000 00312nam a2200121Ia 4500
008 170101s2000 xx 000 0 und d
082 _a630.717 KUM
100 _aKumar Birendra
245 0 _aExtension Education For Human Resource Development
260 _bConcept
_c2000
300 _a200p
942 _2ddc
_cB
999 _c1682766
_d1682766