TY  - GEN
AU  - Verma , P.S.
AU  - Agarwal , V.K.  
TI  - Chordate embryology : developmental biology of nonchordates and chordates
SN  - 8121902614
U1  - 571.86 
PY  - 1996///
CY  - New Delhi
PB  - S.Chand and Company
KW  - Embryology
ER  -