TY  - BOOK
AU  - Gupta, P. K. 
AU  - Singh, S. P.    Sharma, P. C. 
TI  - Genetics and Biotechnology in Crop Improvement 
SN  - 8171333192 
U1  - 660.6 GUP  
PY  - 1998///
CY  - Meerut
PB  - Rastogi Publications
KW  - Chemical & Related Technologies
ER  -