TY  - BOOK
AU  - KOTPAL (R L).
TI  - Zoology phylum, Mollusca: a text book for college and university students. Ed 8
SN  - 81 7133 521 7
U1  - 591 KOTZ 
PY  - 2001///
CY  - Meerut.
PB  - Rastogi Publications.
KW  - Mollusca Phylum


ER  -