Investigations into the operational costs of Agricultural marketing Institutions by R.K. Chembe;E.A. Mayee;J.T. Phiri;J.M. Yikona - Lusaka National commission for development planning 1981 - 29p.; ill. - Baseline study working papers . Subjects--Topical Terms: AGRICULTUREAGRICULTURAL MARKETS--RESEARCH--ZAMBIA LC Class. No.: GOV.ZAM(08)BS/7