Umali, D.Lor
Public and private agricultural extension beyond traditional frontiers / D.Lor Umali - Wahington : World Bank , 1994 - 82p. : ill. ; 30 cm. - WB, Discussion paper No. 236 .
Includes bibliographical references.
Agricultural extension
Economic aspects
UN WB DP-236
Public and private agricultural extension beyond traditional frontiers / D.Lor Umali - Wahington : World Bank , 1994 - 82p. : ill. ; 30 cm. - WB, Discussion paper No. 236 .
Includes bibliographical references.
Agricultural extension
Economic aspects
UN WB DP-236