00341nam a2200109Ia 4500008004100000082001500041245005700056260002000113300001200133490005400145650003200199130903s9999    xx            000 0 und d  a374:63  M3  aTraining for agriculture and rural development 1982.  aRomebFAOc1983  avi,86p.  aFAO Economic and Social Development Series, no.26  aAgricultural Extension Work