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1
Management essentials : Concepts Methods and applications. /
יצא לאור 1979"...Science Research Associates, Inc.,..."
ספר -
2
Management essentials : Concepts Methods and applications. /
יצא לאור 1982"...Science Research Associates, Inc.,..."
ספר -
3
Management essentials : Concepts Methods and applications. /
יצא לאור 1982"...Science Research Associates, Inc.,..."
ספר -
4
Management essentials : Concepts Methods and applications. /
יצא לאור 1979"...Science Research Associates, Inc.,..."
ספר