TY  - BOOK
AU  - Verma, P.S.
TI  - A manual of practical zoology invertebrates: for undergraduate and postgraduate students of all Indian University
SN  - 8121908299
U1  - 592 
PY  - 1971///
CY  - New Delhi
PB  - S. Chand
KW  - Zoolohy
KW  - Invertebrates
ER  -