The manmade bear

Discusses the eating habits of the black bears that live in our parks, and the importance of encouraging them to stick to a natural diet by limiting their access to human food.

שנה

1980

שפה

English

הוצאה

Yosemite Assn

מהדורות

1

ISBN

9780939666119

מקור הנתונים: Wikidata