Production and operations management--Product management 291 Operations management 100 Production and operations management 85 Co-operative management 76 Co operation 41 Production management 28 Management 16 Production(operations) management--Industrial management 14 Operations Management 12 Agricultural co-operaztion 9 Co-operative management--Co-operative marketing management 8 Production Management 7 Operation Management 6 Capitalism 5 Co-operative law 5 Operation management 5 Consumers co-operation 3 Cooperation 3 Designing Operation-- Managing Operations 3 Green revolution 3 Marketing 3 operations management 3 BUSINESS & ECONOMICS / Production & Operations Management 2 Marketing management 2 Product management 2 Production and Operations management 2 Production and operations management; 2 Productions And Operations Management 2 Supply management 2 Travel agency and tour operations management 2