TY  - BOOK
ED  - National Geographic Society (U.S.).
TI  - Amazing animals of the sea: marine mammals
SN  - 0870443828
U1  - 599.5 13
PY  - 1981///
CY  - Washington, DC
PB  - National Geographic Society
KW  - Marine animals
KW  - sears
KW  - Mammals
N1  - Includes bibliographical references
N2  - Discusses the characteristics & habits of the whale, dolphin, manatee, seal, otter, sea lion, & other marine animals
ER  -