A naturalist's guide to hiking the Grand Canyon

Библиографические подробности
Главный автор:	Atchinson, Stewart W.
Формат:	‌
Язык:	English
Опубликовано:	Englewood Cliffs, New Jersey Prentice-Hall 1985.
Предметы:	Hiking > Arizona > Grand Canyon National Park > Guidebooks. Natural history > Arizona > Grand Canyon National Park > Guidebooks. Desert survival. Grand Canyon National Park (Arizona) > Guidebooks.