Richard gerstell (46 resultados)

Paperback. Condición: Very Good. 1st. 1st printing; stapled printed wraps; 48 clean, unmarked pages ( 20 color illustrations by Everett.). Fred Everett (Lovely Color Lithograph illustrrations) (ilustrador).

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. first edition. 845 almost near fine paperback.

Condición: acceptable. All pages and the cover are intact, but shrink wrap, dust covers, or boxed set case may be missing. Pages may include limited notes, highlighting, or minor water damage but the text is readable.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condición: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condición: Good.

Paperback. Spine discoloured, edges a bit worn, minor traces of use, small owner's label on flyleaf, else a good copy. Text in English. Please see description or ask for photos.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Very Good+. First Edition. B & W photos and facsimiles; 4to 11" - 13" tall; 352 pages; 1985 Stackpole Books. Oversize HC/DJ. First edition. Snugly bound and fresh in full brown cloth lettered in gilt to spine. Color pictorial dust jacket is sharp and uniformly bright with trace shelf rubbing at tips and a very short closed tear top edge of the rear panel. Contents bright and fresh with no marks. Profusely illustrated with b&w photos of examples along with facsimile manuscript and ledge entries. NF/VG++ . Oversize book likely to require additional charges for expedited or international shipping.…

Paperback. Condición: Brand New. 217 pages. 9.00x6.00x0.75 inches. In Stock.

Hardcover. Condición: Good. Estado de la sobrecubierta: Good wt Protective Cover. 1st Edition. This first edition has some light corner bumping, very little edge wear. Light spotting of the covers. Interior text has darkened somewhat with age, clean and tight in binding. Owner's mark neatly stamped upper fep. Unclipped DJ has some rubbing. light edge wear. Placed in protective cover. Due to the size and weight of the book, it may require additional shipping. various (ilustrador).…

Hard Cover. Condición: Good. Estado de la sobrecubierta: Good / with Protective Cover. First American Edition. Good condition. EXLIBRARY. Size: 4to - over 9¾" - 12" Tall. Exlibrary.

Paperback. Condición: New. Print on Demand. This book introduces the Climoactometer, a device designed to measure the effects of meteorological factors on animal activity and general physiology. By simulating various climatic conditions and monitoring the reactions of animals within a controlled environment, this apparatus offers valuable insights into the relationship between weather and animal behavior. The author provides a detailed description of the Climoactometer's construction and operation, emphasizing its ability to replicate a wide range of environmental conditions and precisely record animal activity. This groundbreaking technology allows researchers to study animal responses to changing climates, contributing to a deeper understanding of their physiology, habitat preferences, and adaptability. The book's significance lies in its potential to advance wildlife management practices, enhance conservation efforts, and refine our knowledge of the intricate connections between animals and their surroundings. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condición: New. Print on Demand. Discover the historical evolution and efficacy of Pennsylvania's bounty system over a 20-year period. The author traces this system's roots back to the 17th century, analyzing its impact on predator control and game conservation. From goshawks to weasels, the book examines the varying effects of bounties on different species. It challenges the assumption that bounties effectively manage predator populations, revealing instead their susceptibility to climatic and economic factors. The author argues for a more nuanced approach to predator control, emphasizing the need for research and tailored strategies. This book provides valuable insights into the complexities of wildlife management and the role of human intervention. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. …

Paperback. Condición: New. Print on Demand. In the realm of wildlife management, this book breaks new ground by exploring the physiological differences between various strains of wild turkeys to determine what makes them truly wild. The author, a certified wildlife expert, conducted a series of groundbreaking studies in partnership with the University of Michigan. His findings provide critical insights into the nature of wildness in these magnificent birds, enriching our understanding of their behavior and biology. Through a series of physiological tests and observations, the author uncovers the subtle yet significant differences between domesticated and wild turkeys, shedding light on the factors that contribute to their distinct characteristics and behaviors. This book is essential reading for wildlife managers, ornithologists, and anyone fascinated by the intricate world of wild turkeys and the delicate balance of nature. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condición: New. Print on Demand. This book merges decades of scientific research and anecdotal evidence to explore the inherent wildness of different strains of wild turkeys. The author draws on his own experiences and research, comparing two strains to examine the varying degrees of true wildness across generations of breeding. The first strain, a semi-domesticated line, is contrasted with a second strain, a cross between captive-bred hens and wild toms. This study highlights the remarkable differences in behavior, physiology, and activity levels between these two distinct groups and examines how these differences impact the birds' ability to survive in the wild. The book concludes with practical applications of the research for turkey management and conservation programs, emphasizing the importance of preserving the wildness of these birds for future generations. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Paperback. Condición: New. Print on Demand. This book offers new insights into the practice of winter feeding, a long-standing method believed to maintain healthy wildlife populations. The author examines this practice through the lens of history, ornithological data, and a series of unique physiological experiments. The book explores whether the extent of the winter feeding programs carried out throughout the Northern United States and Southern Canada is warranted, providing compelling evidence that some of the long-held beliefs about wildlife behavior during the winter months are inaccurate. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Hardcover. Condición: Very Good. our photos, Binding is solid, light shelf rub on dust jacket, we have wrapped it in mylar, text is free of markings, no previous owner name, we ship quickly with tracking.