TY  - BOOK
AU  - Parsons,Edward C.M.
TI  - An introduction to marine mammal biology and conservation
SN  - 9780763783440 (pbk. : alk. paper)
U1  - 599.5 
PY  - 2013///
CY  - Burlington, Mass.
PB  - Jones & Bartlett Learning
KW  - Marine mammals
ER  -