00551nam a22001937a 4500003000400000008004100004082001800045100002600063245011200089260003900201300001000240502001100250650002400261650003000285650001000315650001000325650001100335650001100346OSt250604b        |||||||| |||| 00| 0 eng d  a630.715bV50C  aVerma, Navin Chandra.  aCritical Analysis of Programme and Performance of Krishi Vigyan Kendras in Bihar / cby Navin Chandra Verma  a.- Pusa, Samastipurb: RAUc, 1989  a155p.  bPh. D.  aExtension Education  aProgramme and Performance  aK V K  aBihar  aThesis  aPh. D.