TY  - BOOK
AU  - Srivastava C B L; Singh Y N
AU  -  Sharma H V
AU  - Srivastava C B L; Singh Y N
TI  - Developmental biology
SN  - 0000000000
U1  - G:7, N1 
PY  - 1991///
CY  - Meerut
PB  - Rastogi and company     
KW  -  General Embryology
KW  - Biology
N1  - Index 172-179p
ER  -