Spulber, D. F. (2004). Management strategy [ada CD]Daniel F. Spulber. McGraw-Hill.
Dyfyniad Arddull ChicagoSpulber, Daniel F. Management Strategy [ada CD]Daniel F. Spulber. McGraw-Hill, 2004.
Dyfyniad MLASpulber, Daniel F. Management Strategy [ada CD]Daniel F. Spulber. McGraw-Hill, 2004.
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