00778nam a22002297a 4500003000400000008004100004020001800045082001800063100001600081245017800097260003800275300001300313650003400326650004100360650003300401650001600434650001400450650002000464650002600484700001600510700002200526OSt190731b           ||||| |||| 00| 0 eng d  a9788172338718  a630.717bA79I  aArya, Renu.  aIndira's Objective Agricultural Extension : multiple choice questions (MCQ's) for competitive exams of agricultural extension /cby Renu Arya, R. L. Arya and Janardhan Kumar  a.- Jodhpurb: Scientificsc, 2014  aiv,459p.  aTechnology (Applied Sciences)  aAgriculture and Related Technologies  aAgricultural Extension Works  aAgriculture  aExtension  aICAR - UGC, ARS  aQuestions and Answers  aArya, R. L.  aKumar, Janardhan.