Tullson, Diane.

The Darwin expedition / Diane Tullson. - Custer, WA : Orca Book Publishers, 2007. - 100 p. ; 18 cm. - Orca soundings .

ISBN: 1551436760 (pbk.) 1551436787 (hardcover) 9781551436760 (pbk.) 9781551436784 (hardcover)

LCCN: 2006938694

Subjects--Topical Terms:
Wilderness survival
Grizzly bears