TY  - BOOK
AU  - Yadav, Rajendra Kumar
AU  - Singh,  D. R. 
TI  - Crop improvement (V1): kharif crops, field crops, vegetable crops, horticultural crops
U1  - 631.52 
PY  - 2020/// (2022 reprint)
CY  - Ludhiana ; Kolkata
PB  - Kalyani
KW  - Crop improvement
KW  - Plant breeding
ER  -