000 00431nam a2200169Ia 4500
008 221221s9999 xx 000 0 und d
020 _a706989678
041 _aENG
082 _a371.102
_bCHA/I
100 _aChauhan, S S
245 0 _aInnovations In Teaching Learning Process
260 _aNew Delhi
_bVikas
_c2008
300 _a190
650 _aGeneral
650 _aInnovations In Teaching- Learning Process
942 _cBK
999 _c16884
_d16884