00556nam a22001817a 4500003000400000008004100004082001800045100002300063245015300086260003900239300001000278502000900288650002400297650002300321650001000344650001100354650000900365OSt250603b        |||||||| |||| 00| 0 eng d  a630.715bJ46R  aJha, Basant Kumar.  aRelative Participation and Performance of Governmental and Non-Governmental Organizations in the Tribal Development of Bihar / cby Basant Kumar Jha  a.- Pusa, Samastipurb: RAUc, 1998  a175p.  bPh.D  aExtension Education  aTribal Development  aBihar  aThesis  aPh.D