TY  - BOOK
AU  - Veena
AU  - 
TI  - Understanding marine biology
SN  - 978-81-8356-542-4
U1  - 574.92 V418 2010 
CY  - New Delhi
PB  - Discovery Pub.
KW  - Marine ecology
KW  - Marine biology
N1  - Includes index
ER  -