TY  - BOOK
AU  - BHAMRAH, H.S.
AU  - KAVITA Juneja
TI  - INTRODUCTION TO PORIFERA
SN  - 81 7041 475 X
U1  - 593.4 
PY  - 1991///
CY  - New Delhi
PB  - Anmol Publications Pvt. Ltd., New Delhi 
ER  -