000 00298nam a2200109Ia 4500
008 220421s1992 xx 000 0 und d
041 _aeng
082 _a371.3
_bBHA/PRI
100 _aBhatia, Kamala
_9570344
245 _aThe principles and methods of teaching
260 _aDelhi
_b Doaba House
_c1992
999 _c396449
_d396449