TY  - BOOK
AU  - DAS, P.C.
TI  - Crops and their production technology under different conditions
U1  - KVK-NURM 630.251.5 D18C 
PY  - 2010///
CY  - Ludhiana
PB  - Kalyani Pub.
KW  - METEOROLOGY, AGRICULTURAL
ER  -