000 00287nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _a370.15
_bKAU
100 _aKaushik, Vijaya Kumar
245 0 _aEssentials of Teaching & Learning
260 _bAnmol
_c2004
300 _a231
942 _cBK
999 _c128
_d128