Communication units in agricultural extension - historical and current perspectives
1993
St Louis, J.W.
Comments on the communication unit established by the Agricultural department in St. Lucia. These units use the mass media approach in the dissemination of information. Outlines the type of services produced by the unit and some of the problems encountered.
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书目信息
页码
pp. 15-16
其它主题
Medios de comunicacion de masas; Difusion de informacion; Capacitacion; Sainte lucie
语言
英语
注释
2 fig.
类型
Non-Conventional
1996-08-15
AGRIS AP