Fitting Agricultural Extension to the Development Needs of Colombia


Book Description

Re-write of a paper presented at the 7th Latin American meeting of agricultural scientists on problems of rural development in Colombia - refers in particular to the need to adapt technical cooperation programmes to the peculiarities of colombian agriculture. Conference held in maracay 1967 September 17 to 23.







Extension in the Andes


Book Description







Materiales de Enseñanza en Extensión


Book Description