00488nam a2200169Ia 4500008004100000020001800041082001800059100001900077245003600096250000600132260004700138300000800185650004100193650003400234653003200268700001800300170901s2013    xx            000 0 und d  a9788183213172  a630.717bC32E  aChauhan, M. S. 0aExtension Education at a Glance  a2  aUdaipurbAgrotech Publishing Academyc2013  a384  aAgriculture and related technologies  aTechnology (Applied sciences)  aAgricultural extension work  aSomani, L. L.