Attribution: Please use this identifier to share, cite, or link to this item: http://hdl.handle.net/10625/12190
Title: Production costs in the yam based cropping systems of Southeastern Nigeria
Authors: Nweke, F.I.
Ugwu, B.O.
Asadu, C.L.A.
Ay, P.
Keywords: PLANT PRODUCTION
PRODUCTION COSTS
YAMS
NIGERIA
CROP YIELD
Date: 1991
Publisher: University of Nigeria, Nsukka, NG
URI: http://hdl.handle.net/10625/12190
Project Number: 820153
Project Title: Regional Demand for Yams (Nigeria)
Access: IDRC Only
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