By Sharma, J K
Operations research: theory and applications - 3rd - New Delhi Macmillan 2009 - xxiv; 1172p.
Operations research Operations research: theory and applications
658.4034 / SHA
Operations research: theory and applications - 3rd - New Delhi Macmillan 2009 - xxiv; 1172p.
Operations research Operations research: theory and applications
658.4034 / SHA