Descrizione
Biography of an explorer, naturalist, writer, founder of the Sierra Club, and early proponent of wilderness preservation who was influential in establishing our national park system.
Dettagli del libro
Formato
Copertina rigida
Pagine
33 pagine
Lingua
Inglese
Pubblicato
Jan 1, 1973
Editore
Crowell
ISBN-10
0690464126
ISBN-13
9780690464122