TY  - BOOK
AU  - Metelev, V  V
AU  - ...[et al.]
TI  - Water toxicology
U1  - 628.168 
PY  - 1971///
CY  - New Delhi
PB  - Amerind
KW  - Water- pollution
KW  - Sea water
KW  - pollution
KW  - Toxicology- water
ER  -