00488nam a22001817a 4500003000400000008004100004082001800045100002300063245009000086260003900176300000900215502001100224650002400235650001300259650001200272650001100284650001100295OSt250529b        |||||||| |||| 00| 0 eng d  a630.717bV50T  aVerma, Shashi Lal.  aTraining Needs of Potato Growers in Nalanda District of Bihar / cby Shashi Lal Verma  a.- Pusa, Samastipurb: RAUc, 2012  a71p.  bM. Sc.  aExtension Education  aPotatoes  aNalanda  aThesis  aM. Sc.