000 00312nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a658.562
_bISO
245 0 _aISO 9000 quality management systems: Guidelines for enterprises in developing countries
250 _a2
260 _aGeneva
_bITC
_c1996
942 _cBK
999 _c43877
_d43877