00748nam a2200229Ia 4500003000400000008004100004020001800045082001800063100002000081245004600101250001200147260004800159300001000207650004100217650003400258650002400292650002200316700001800338942001500356999001700371952013000388OSt170901s2012    xx            000 0 und d  a9788183212588  a630.717bR20E  aRathore, Surya. 0aExtension Education and Rural Development  a1st ed.  aUdaipurbAgrotech Publishing Academcyc2012  a457p.  aAgriculture and related technologies  aTechnology (Applied sciences)  aExtension Education  aRural Development  aSomani, L. L.  2ddccBK05  c19976d19976  00102ddc4070aRAUbRAUd2014-03-31eNPH New Delhig1380.00l2o630.717 R20Ep69191r2019-10-09s2019-09-23w2018-12-05yBK