TY  - BOOK
AU  - Darling,James David,1950-.
TI  - Gray whales
T2  - WorldLife library
SN  - 089658447X
AV  - QL737.C425 D37 1999
PY  - 1999///
CY  - Stillwater, Mn.
PB  - Voyageur Press, 
KW  - Ballena gris
ER  -