Census of India,1961 : (Vol.1 Part 3-2 Household economic tables bx ....bxvii)
Census of India,1961 : (Vol.1 Part 3-2 Household economic tables bx ....bxvii)
- New Delhi Publications department
- 412p.
Y1:5s2:N61 / J1.3.2
Y1:5s2:N61 / J1.3.2