TY  - BOOK
AU  - B.D. Singh
TI  - Plant breeding:  principles and methods/by B.D. Singh
U1  - 631.53  
PY  - 2006///
CY  - Ludhiana
PB  - Kalyani Publishers, 
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Plant breeding
ER  -