TY  - BOOK
AU  - Verma,Ashoka
TI  - Invertebrates: protozoa to echinodermata
SN  - 8173196109
U1  - 592 
PY  - 2005///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Zoology
KW  - Invertebrates
KW  - Invertebrates - Protozoa to Echinodermata
ER  -