21 Subjects: “...Industrial Management...”

22 Subjects: “...Operations Management...”

23 Subjects: “...Operations Management...”

24 Subjects: “...Environmental management...”

25 Subjects: “...Operations Management...”

26 Subjects: “...Operations Management...”

27 Subjects: “...Operations Management...”

28 Subjects: “...Operations Management...”

29 Subjects: “...Environmental management...”

30 Subjects: “...Operations Management...”

31 Subjects: “...Operations Management...”

32 Subjects: “...Operations Management...”

33 Subjects: “...Environmental management...”

34 Subjects: “...Environmental management...”

35 Subjects: “...Environmental management...”

36 Subjects: “...Industrial Management...”

37 Subjects: “...Environmental management...”

38 Subjects: “...Environmental management...”

39 Subjects: “...Tourism Management...”

40 Subjects: “...Supply Chain Management...”