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title 
type 
1 
Mathematical methods of operations research, vol. 90

volume 
2 
Mathematical methods of operations research, vol. 89

volume 
3 
Mathematical methods of operations research, vol. 88

volume 
4 
Mathematical methods of operations research, vol. 87

volume 
5 
Mathematical methods of operations research, vol. 86

volume 
6 
Mathematical methods of operations research, vol. 85

volume 
7 
Mathematical methods of operations research, vol. 84

volume 
8 
Mathematical methods of operations research, vol. 83

volume 
9 
Mathematical methods of operations research, vol. 82

volume 
10 
Mathematical methods of operations research, vol. 81

volume 
11 
Mathematical methods of operations research, vol. 80

volume 
12 
Mathematical methods of operations research, vol. 79

volume 
13 
Mathematical methods of operations research, vol. 78

volume 
14 
Mathematical methods of operations research, vol. 77

volume 
15 
Mathematical methods of operations research, vol. 76

volume 
16 
Mathematical methods of operations research, vol. 75

volume 
17 
Mathematical methods of operations research, vol. 74

volume 
18 
Mathematical methods of operations research, vol. 73

volume 
19 
Mathematical methods of operations research, vol. 72

volume 
20 
Mathematical methods of operations research, vol. 71

volume 
21 
Mathematical methods of operations research, vol. 70

volume 
22 
Mathematical methods of operations research, vol. 69

volume 
23 
Mathematical methods of operations research, vol. 68

volume 
24 
Mathematical methods of operations research, vol. 67

volume 
25 
Mathematical methods of operations research, vol. 66

volume 
26 
Mathematical methods of operations research, vol. 65

volume 
27 
Mathematical methods of operations research, vol. 64

volume 
28 
Mathematical methods of operations research, vol. 63

volume 
29 
Mathematical methods of operations research, vol. 63

volume 
30 
Mathematical methods of operations research, vol. 62

volume 
31 
Mathematical methods of operations research, vol. 61

volume 
32 
Mathematical methods of operations research, vol. 60

volume 
33 
Mathematical methods of operations research, vol. 59

volume 
34 
Mathematical methods of operations research, vol. 58

volume 
35 
Mathematical methods of operations research, vol. 57

volume 
36 
Mathematical methods of operations research, vol. 56

volume 
37 
Mathematical methods of operations research, vol. 55

volume 
38 
Mathematical methods of operations research, vol. 54

volume 
39 
Mathematical methods of operations research, vol. 53

volume 
40 
Mathematical methods of operations research, vol. 52

volume 
41 
Mathematical methods of operations research, vol. 51

volume 
42 
Mathematical methods of operations research, vol. 50

volume 
43 
Mathematical methods of operations research, vol. 49

volume 
44 
Mathematical methods of operations research, vol. 48

volume 