Smith, P. G. (2007). Flexible product development: Building agility for changing markets. Jossey-Bass.
Παραπομπή Chicago StyleSmith, Preston G. Flexible Product Development: Building Agility for Changing Markets. Jossey-Bass, 2007.
Παραπομπή MLASmith, Preston G. Flexible Product Development: Building Agility for Changing Markets. Jossey-Bass, 2007.
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