Bøker av Asa Gray

This classic botanical reference work was first published in the late 1800s and remains a foundational text for the study of North American plant life. Its detailed descriptions, illustrations, and keys provide an invaluable resource for both professional and amateur botanists.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

A comprehensive guide to the world of botany, Gray's Botanical Text-Book is a must-have for any botanist or plant enthusiast. With detailed descriptions and illustrations of thousands of plant species, this book is an essential reference for students and professionals alike.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Discover the beauty and diversity of the forests of North America through this comprehensive guide to its trees. Featuring detailed descriptions, illustrations, and distribution maps, this book is a valuable resource for anyone interested in trees.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

In this engaging and informative book, Asa Gray explains the behaviors of plants and their adaptations to their environment in accessible language for young readers. The book includes illustrations to help readers understand the concepts presented. A great resource for budding botanists and curious minds alike.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

This book is a visual survey of the tree species found in North America, based on illustrations prepared by the eminent botanist Asa Gray between 1849 and 1859. Alongside Gray's detailed drawings, the book includes notes on the ecological and commercial value of each species. This is an invaluable resource for anyone interested in forestry, botany, or the natural history of North America.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

A classic and widely acclaimed work of botanical science, written by the renowned American botanist Asa Gray. This book provides a detailed and engaging introduction to the principles and techniques of botany, along with a wealth of beautiful and informative illustrations.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

"Darwiniana" by way of Asa Gray is a collection of essays that serves as an outstanding contribution to the talk among science and religion at some stage in the 19th century. As a near collaborator and friend of Charles Darwin, Gray performed a pivotal role inside the dissemination and defense of Darwin's innovative principle of evolution with the aid of natural choice. The essays in "Darwiniana" mirror Gray's efforts to reconcile the rising concept of evolution with non-secular ideals. Gray skillfully navigates the tensions among technology and theology, arguing for the compatibility of evolution and a divine Creator. He explores the theological implications of herbal choice and addresses concerns raised through non secular thinkers, aiming to foster a harmonious dating between science and faith. Gray's writing demonstrates a nuanced know-how of each medical concepts and theological issues. He engages with the challenges posed through the theory of evolution, supplying insights into the broader cultural and highbrow weather of the time. "Darwiniana" stands as a testament to Asa Gray commitment to fostering dialogue and expertise between the nation-states of science and religion. His thoughtful essays now not simplest contribute to the defense of Darwinian evolution but also exemplify the highbrow panorama of the nineteenth century, where scientists grappled with profound questions about the character of life and its courting to spiritual perception.

This book provides a comprehensive introduction to structural and systematic botany and vegetable physiology, offering a valuable reference for students and researchers interested in plant biology. With its clear and concise explanations and rich illustrations, it is an essential resource for anyone seeking to deepen their understanding of the natural world.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.