TY  - BOOK
AU  - Kalas,Sybille
AU  - Kalas,Klaus
TI  - The beaver family book 
SN  - 0887080502 :
AV  - QL737.R632 K3513 1987
U1  - 599.32/32 19
PY  - 1987///
CY  - Natick, MA
PB  - Picture Book Studio
KW  - Beavers
KW  - Juvenile literature
N1  - "A Michael Neugebauer book"--P. [1]; Translation of: Das Biber-Kinder Buch
N2  - Text and photographs portray the activities of three baby beavers while being cared for by the authors/photographers for more than two years
ER  -