TY  - BOOK
AU  - Krishnakumar, P K
AU  - 
TI  - Physiological effects of some heavy metals on Perna Viridis(Linnaeus)
U1  - 574.64:628.394 
PY  - 1987///
CY  - Cochin
PB  - Dept of Marine Sciences
KW  - Perna viridis
KW  - linnaeus
KW  - Water pollution
KW  - Environmental health
KW  - Pollution
N1  -  Thesis(Ph.D),University of cochin;1987 Guide: R. Damodaran
ER  -