题名:
Polar bears
PERSONAL_AUTHOR_EPSB:
出版日期范围:
2013
SERIES_EPSB:
物理描述:
48 pages : color illustrations, color map ; 22 cm.
EPSB_521_1:
Ages 9-12.
EPSB_521_2:
Grades 4-6.
程序信息:
Balanced literacy H
ISBN:
9780531209806
9780531243060
出版信息:
New York : Children's Press, an imprint of Scholastic Inc., 2013.
