000 00272nam a2200109Ia 4500
008 231219s1985 xx 000 0 und d
041 _aeng
100 _aK.K BHATIA
245 _aMETHODOLOGY OF TEACHING
260 _aLUDHIANA
_bPRAKASH BROS LUDHIANA
_c1985
300 _a352p
999 _c344387
_d344387