TY  - BOOK
AU  - Prasada Rao, G S L H V
AU  - KesavaRao, A V R
AU  - Krishnakumar, K N
TI  - Climate variabilty And Food security
U1  - 630.2515 
PY  - 2009///
CY  - Vellanikkara
PB  - KAU
KW  - food security Kerala Agricultural university
ER  -