Bhattacharjee, . C. (2006). Services marketing: Concepts, planning and implementation.
Παραπομπή Chicago StyleBhattacharjee, C. Services Marketing: Concepts, Planning and Implementation. Excel Books Pvt.Ltd, 2006.
Παραπομπή MLABhattacharjee, C. Services Marketing: Concepts, Planning and Implementation. 2006.
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