TY  - BOOK
AU  - Chopra,V.L..
TI  - Plant breeding : theory and practice / 
SN  - 8120413725
U1  - 631.52 
PY  - 2000///
CY  - New Delhi : 
PB  - Oxford and IBH Publishing , 
KW  - PLANT BREEDING
N1  - Includes bibliographical references and index
ER  -