Pediatrician David Hellyer (b. 1913) records his family history and the life experiences that led to his founding of the 600-acre Northwest Trek Wildlife Park, a wildlife sanctuary in Eatonville, Washington.
Формат: Скан PDf
Формат: Скан PDf
https://www.yakaboo.ua/ua/at-the-forest-s-edge-memoir-of-a-physician-naturalist.html