题名:
Busy beavers.
PERSONAL_AUTHOR_EPSB:
摘要:
Photographs and text introduce the physical characteristics and habits of the beaver.
出版日期范围:
1988
SERIES_EPSB:
本地注释:
Regular
Permabnd
2-Used
EPSB_521_0:
3.5.
EPSB_521_2:
K-3
主题词汇:
附加团体著者:
ISBN:
9780870447457
出版信息:
Washington, D.C. : National Geographic Society, 1988.
