19588

The comparative influence of intervening variables in the adoption behaviour of maize and dairy farmers in Shashemene and Debrezeit Ethiopia

G H Duvel استاد راهنما

University oF Pretoria

نامعلوم

DPhil )Agricultural Extension( )Agricultural Economics, Extension and Rural Development(

0

2004

Agricultural education Ethiopia , Farms small Ethiopia , Agricultural innovations Ethiopia , Agricultural extension work research Ethiopia

01

انگليسي