000 00269nam a22001217a 4500
999 _c157648
_d157648
082 _a
_b
100 _aSandhu A S
245 _aExtension programme planning/
_cby Sandhu A S.
260 _aNew Delhi:
_bOxford,
_c1994.
300 _a158p.
650 _a
942 _cBK