TY  - BOOK
AU  - M ANANTHARAMAN
AU  - Dr. G THYAGARAJAN NAIR
TI  - MANAGERIAL EFFICIENCY OF CASSAVA FARMERS
U1  - J9 (T:3) N91 AN 72 
PY  - 1991///
CY  - COLLEGE OF AGRICULTURE VELLAYANI
PB  - DEPARTMENT OF AGRICULTURAL EXTENSION
ER  -