A Field Guide to Mammals
Subtitle: North America north of Mexico (Peterson Field Guides(R))
Contributors: Richard Philip Grossenheider (Illustrator); Roger Tory Peterson (Series Editor)
Publisher: Houghton Mifflin
Published: May 15, 1998
Language: eng
Number of pages: 368
ISBN-13: 9780395910986
First sentence: YOUNG are born premature in most kinds and complete their development in fur-lined pouch (marsupium) on belly of female.