000 00316nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a658
082 _b5 L575
100 _aLevin Richard I.
245 0 _aProduction/Operations Ma
260 _aNew Delhi
260 _bTMH
260 _c1972
300 _aIX- 542
999 _c22123
_d22123