TY  - BOOK
AU  - Jordan,E.L., Verma, P.S.
AU  - x
TI  - Invertebrat zoology: x
SN  - x
U1  - 592/J82i 
PY  - 1988///
CY  - New Delhi
PB  - S. Chand
KW  - Invertebrates
KW  - Zoology
N1  - Includes
ER  -