?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Martha+Elizabeth&rft.aulast=Canales+D%C3%ADaz&rft.au=Canales+D%C3%ADaz%2C+Martha+Elizabeth&rft.tpages=135&rft.inst=Universidad+Nacional+Polit%C3%A9cnica.&rft.degree=%5B%22eprint_fieldopt_thesis_type_bachelor%22+not+defined%5D&rft.title=Plan+de+Negocios%3A+Buffet+Mi+Sabor.&rft.date=14+December+2018