TY  - BOOK
AU  - Johl,S.
AU  - kaul,J L
AU  - Punjab Agricultural University Department of Economics and Sociology, Ludhiana India
TI  - Demand and Supply Projections for Major Agricultural Commodities in Punjab (1968 -69 - - 1983 -84) / S.S.Johl, J L Kaul
CY  - Ludhiana
ER  -