TY - BOOK AU - Markert,Jenny TI - Polar bears SN - 0895657082 AV - QL737.C27 M34 1991 U1 - 599.74/446 20 PY - 1991/// CY - [Mankato, MN], Chicago, Ill. PB - Child's World, Distributed to schools and libraries in the U.S. by Encyclopaedia Britannica Educational Corp. KW - Polar bear KW - Bears N2 - Describes the physical characteristics, behavior, and habitat of the polar bear ER -