000 00383nam a2200145Ia 4500
008 200208s9999 xx 000 0 und d
082 _aGL 307.72 EXT
245 0 _aExtension education in community development
260 _aNew Delhi
260 _bMinistry of Food and Agriculture
260 _c1961
300 _a458p.
650 _aEducational scoiology India .
942 _cB
999 _c186879
_d186879