Municipal statistical year book : district Ludhiana /
Economic and Statistical Organisation, Govt. of Punjab
- Chandigarh : Economic Adviser, Govt. of Punjab , 1969-
- v.; 29 cm.
- Annual
- Issue 1st (1969)-
- Publication/Economic and Statistical Organisation, Government of Punjab; no.121 .
- Punjab(India). Economic and Statistical Organisation Publication; no.121 .