TY  - BOOK
AU  - Jordan, E. L
AU  - Verma, P. S
TI  - Invertebrate zoology
SN  - 9788121903677
U1  - 592 JOR 
PY  - 2009///
CY  - New Delhi
PB  - S.Chand publishing
KW  - Invertibrates
ER  -