000 00254nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aKumar, T. Pradeep
245 0 _aTeacher Education
260 _aNew Delhi
_bAPH
_c2010
300 _a242p.
942 _cBK
999 _c13624
_d13624