Gaither, Norman .
Operations management / - 9th ed.; - Canada : Thomson South-western , 2002. - 811p ;
981-240-384-1
Operations management
658.5 / GAI/O
Operations management / - 9th ed.; - Canada : Thomson South-western , 2002. - 811p ;
981-240-384-1
Operations management
658.5 / GAI/O