000 00272nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aShukla, Chhaya
245 0 _aEducation And Techniques Of Teaching
260 _aNew Delhi
_bMohit
_c1999
300 _a226p.
942 _cBK
999 _c13813
_d13813