TY  - BOOK
AU  - Tamil Nadu: Dept. Of Statistic
TI  - Report On Economic Census: 1977 :- Ramanathapuram Dist. ( Rural-Series) Table A-I
T2  - Economic Census
U1  - 330.95482/EC 
PY  - 1990///
CY  - Madras
PB  - 
ER  -