000 00317nam a2200133Ia 4500
008 211201s2004 xx 000 0 eng d
082 _a371.1
100 _aRAO, V.K.
245 0 _aEFFECTIVE TEACHERS & TEACHING
260 _bCOMMONWEALTH
_aNEW DELHI
_c2004
300 _a276
650 _aEducation
942 _2ddc
_cDOE
999 _c4267
_d4267