TY  - BOOK
AU  - Kumar, Arvind.
TI  - Ecology of Plankton/ (Acc. 4506)
SN  - 8170353742
U1  - 574 KUM 
PY  - 2005///
CY  - Delhi-110035.
PB  - Daya Publishing House.
KW  - Ecology
ER  -