000 00338pam a2200121a 44500
008 230405s2021 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aDR RAGEEB USMAN
245 _aA TEXT BOOK OF QUALITY MANAGEMENT SYSTEM ( DR RAGEEB USMAN)
260 _aNEW YORK
_bJOHN WILLY & SONS NEW YORK
_c2021
300 _a174
906 _a4882
999 _c280153
_d280153