TY  - GEN
AU  - Marshall,N.B.  
TI  - Fish life, environment and diversity
U1  - 639.3 
PY  - 2000///
CY  - Jodhpur
PB  - Agrobios
KW  - COLD-BLOODED VERTEBRATES
KW  - PISCES
KW  - FISHES
ER  -