TY  - BOOK
AU  - Ramachandran K
AU  - Sahadevan K
AU  - Nandalal R
TI  - Indian paristhithi varthamanam: : oorjam krishi vellam
SN  - 9788122608489
U1  - M 333.7 
PY  - 2009///
CY  - Thrissur
PB  - Current Books
KW  - Environmental Studies
KW  - Social Sciences
ER  -