Labh Singh, Director of Agriculture Jaipur State, and Ajaib Singh, Assistant Marketing Officer, Punjab, Cost of production of crops on a canal-irrigated estate in the Punjab 1935-36 to 1939-40 (Board of Economic Enquiry, Punjab, publication 83) Dated as: Lahore, 1944
E D Lucas [and Faiz Ilahi and Lahori Ram] , Domestic Budgets (1941-42) of thirty families in the Murree Suburban Zone (Rawalpindi Districts) (Board of Economic Enquiry, Punjab, publication 87) Dated as: Lahore, 1946
R G Saraiya, 'Agricultural Policy and Research' (speech at Silver Jubilee Celebrations of University School of Economics and Sociology, Bombay, Aug 1947; published by Indian Society of Agricultural Economics)