?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Nelson+Francisco&rft.au=Mora+Chavarr%C3%ADa%2C+Nelson+Francisco&rft.aulast=Mora+Chavarr%C3%ADa&rft.tpages=82&rft.inst=Universidad+Nacional+Polit%C3%A9cnica+RUR-RIVAS.&rft.degree=%5B%22eprint_fieldopt_thesis_type_bachelor%22+not+defined%5D&rft.title=Ometepetl+Rent+a+Car+S.A.&rft.date=20+November+2016