00556nam a22001937a 4500003000400000008004100004082001800045100001700063245013200080260003900212300001000251502001100261650002400272650001200296650002100308650001100329650001100340650001100351OSt250519b        |||||||| |||| 00| 0 eng d  a630.715bA79A  aArvind Kumar  aAdoption Behaviour of Farmers in Relation to Arhar Production Technology in Special Extension Block, Muraul / cby Arvind Kumar  a.- Pusa, Samastipurb: RAUc, 1993  a108p.  bM. Sc.  aExtension Education  aFarmers  aArhar Production  aMuraul  aThesis  aM. Sc.