TY  - GEN
AU  - Chopar, V.L. 
TI  - Plant breeding: theory and practice
SN  - 8120403886
U1  - 631.523 
PY  - 1989///
CY  - New Delhi
PB  - Oxford & IBH Publishing
KW  - Cultivation harvesting
KW  - Production of propagational organism
ER  -