TY  - BOOK
AU  - Barrington, E.J.W.
TI  - Invertebrate structure and function
SN  - 9788176710855
U1  - 592.01 
PY  - 1979///
CY  - New Delhi
PB  - Affiliated East-West Press Pvt. Ltd.
KW  - Zoology
ER  -