TY  - BOOK
AU  - Verma,P.S
AU  - Agarwal,V.K.
TI  - Chordate embryology
SN  - 8121902614
U1  - 596.33 VER 
PY  - 1975///
CY  - New Delhi
PB  - S.Chand & Company
KW  - Zoology
KW  - Chordata
KW  - Embryology
ER  -