Notes
- Zasdanwalla , Z. 1966 . Marketing Efficiency in Indian Agriculture , Bombay : Allied Publishers .
- Cummings , Ralph Jr . 1967 . Pricing Efficiency in the Indian Wheat Market , New Delhi : Impex India .
- Farruk , M. A. The Structure and Performance of the Rice Marketing system in East Pakistan , Occasional Paper No. 31 Department of Agricultural Economics, Cornell University .