TY  - BOOK
AU  - "Census of India,1971"
TI  - "General economic tables V .19, Tamil Nadu Pt.2-B (iii) (Tables B-V to B-IX)"
U1  - "Y:5.211sN71, L1.19-283" 
PY  - 1971///
CY  - Tamil
PB  - Nadu Govt Press     
ER  -