TY  - BOOK
AU  - Singh, B.D.
TI  - Plant breeding: principles and methods 
SN  - 9789327219845 (pbk)
U1  - 631.53  SIN/PL 
PY  - 2013///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Plant breeding
ER  -