00487nam a2200169Ia 4500 OSt 20250717114604.0 240827s9999 xx 000 0 und d 9788121909686 658.4034 G95P Gupta, Prem Kumar Problems In Operations Research by Prem Kumar Gupta and D. S. Hira S. Chand and Company Limited 2024 Noida,U.P. 1293p. Pbk Author Hira, D. S. BK ddc 28647 28647 0 0 0 0 TXB CURAJ CURAJ 2025-07-17 MGM 1295.00 0 658.4034 G95P 047014 2025-07-17 2025-07-17 BK 0 0 0 0 TXB CURAJ CURAJ 2025-07-17 MGM 1295.00 0 658.4034 G95P 047013 2025-07-17 2025-07-17 BK 0 0 0 0 TXB CURAJ CURAJ 2025-07-17 MGM 1295.00 0 658.4034 G95P 047012 2025-07-17 2025-07-17 BK 0 0 0 0 TXB CURAJ CURAJ 2025-07-17 MGM 1295.00 0 658.4034 G95P 047015 2025-07-17 2025-07-17 BK