00477nam a22001697a 4500003000400000008004100004082001800045100002400063245010400087260003900191300000900230502001100239650002400250650001100274650001100285650001100296OSt250602b        |||||||| |||| 00| 0 eng d  a630.715bS48S  aSingh, Vinod Kumar.  aStudy of Training Needs of Litchi Growers in Muzaffarpur District of Bihar / cby Vinod Kumar Singh  a.- Pusa, Samastipurb: RAUc, 2007  a90p.  bPh. D.  aExtension Education  aLitchi  aThesis  aPh. D.