ABBAS, S. (1967). Long-term projections of supply and demand for selected agricultural products in Pakistan. O.U.P..
Chicago Style (17. basım) AtıfABBAS, S.A. Long-term Projections of Supply and Demand for Selected Agricultural Products in Pakistan. Lahore: O.U.P., 1967.
MLA (9th ed.) AtıfABBAS, S.A. Long-term Projections of Supply and Demand for Selected Agricultural Products in Pakistan. O.U.P., 1967.
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