DSpace Collection: Marketing sensorial http://dspace.utpl.edu.ec/handle/123456789/15786 Marketing sensorial Wed, 22 Apr 2026 13:03:43 GMT 2026-04-22T13:03:43Z DSpace Collection: Marketing sensorial http://dspace.utpl.edu.ec:80/retrieve/38522/oct 2016.jpg http://dspace.utpl.edu.ec/handle/123456789/15786