TY  - GEN
AU  - Raj, A. Shiv
TI  - An introduction to physiology of field crops
SN  - 8120400240
U1  - 571.2 
PY  - 1978///
CY  - New Delhi
PB  - Oxford & IBH
KW  - Plant physiology
KW  - Physiology and related subjects
ER  -