000 00243nam a2200109Ia 4500
008 160710s1997 xx 000 0 und d
100 _aSUMMERS, D.C.E.
245 _aQUALITY
260 _bPRENTICE-HALL
_c1997
300 _a546
942 _2ddc
_cD
999 _c70529
_d70529