000 00398nam a2200157Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a0-256-08240-5
041 _aen
082 _a658.5
100 _aSCHONBERGER,Richard J&Edward M.Knod
245 0 _aOperations management:improving customer service
250 _a4th
260 _bBoston. Irwin
_c1991
300 _axviii,926p
942 _cPR
999 _c46128
_d46128