000 00406nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _aT3
_bN6
100 _aSingh, U.K..
245 0 _aAdult Education /
_cby U.K. SinghK.N. Sudarshan.
250 _a1st ed /
260 _aNew Delhi :
_bDiscovery Publishing House ,
_c1996
300 _a293p ;
650 _aEducation
942 _cTB
999 _c39900
_d39900