00489nam a22001817a 4500003000400000008004100004082001800045100002700063245008600090260003900176300000900215502001100224650002400235650001200259650001400271650001100285650001100296OSt250602b        |||||||| |||| 00| 0 eng d  a630.715bS47T  aSingh, Amrendra Kumar.  aTraining Needs of Mango Growers of Bhagalpur District / cby Amrendra Kumar Singh  a.- Pusa, Samastipurb: RAUc, 2004  a53p.  bM. Sc.  aExtension Education  aMangoes  aBhagalpur  aThesis  aM. Sc.