Urban working class cost of living index numbers (1940) in the Punjab
Mahmood, M.H.
Urban working class cost of living index numbers (1940) in the Punjab - Ludhiana 1941 - 1-10 p. - Punjab Board of Economic Enquiry. Publication No. 76 .
Urban working class cost of living index numbers (1940) in the Punjab - Ludhiana 1941 - 1-10 p. - Punjab Board of Economic Enquiry. Publication No. 76 .