TY  - BOOK
AU  - Srivastava,H.K.
TI  - The intertebrate types: Their ultrastructure, physiology and biochemistry 
U1  - 592 20
PY  - 1970///
CY  - New Delhi
PB  - Oxford & IBH Pub. co.
KW  -  Invertebrates.
N1  - Includes index
ER  -