TY  - BOOK
AU  - Chacko, I C
TI  - Krishivikshayangal
U1  - 630 
PY  - 1940///
CY  - Visakhapatnam
PB  - S t Redyyar and Sons
KW  - General Stack
KW  - Technology
KW  - Agriculture & related technologies
KW  - Generalia
ER  -