TY  - BOOK
AU  - Ruppert,Edward E.\\&\\, Fox, Richard S.
TI  - Invertibrate zoology:\\: a functional evolutionary approach.\\
SN  - 8131501043
U1  - 592/R946i 
PY  - 2004///
CY  - Delhi 
PB  - Cengage learning
KW  - .Invertibrates
N1  - .Includes index(i.1-26),bibliography (960-963)
ER  -