000 00337nam a2200133Ia 4500
005 20260720174755.0
008 260720s2011 xx 000 0 und d
041 _aeng
082 _a370.15 DENT
100 _aDenisia, S P
_9271706
245 _aTeaching skills
260 _aNewdelhi
_bA P H Publishing Corporation
_c2011
300 _a89p
999 _c245910
_d245910