?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=61140086%2C+SILVI+LIANY+RIHI&rft.aufirst=SILVI+LIANY+RIHI&rft.aulast=61140086&rft.tpages=39&rft.date=November+2018&rft.title=PERANCANGAN+ORO+DIVING+CENTER+BERBASIS+EKOWISATA&rft.degree=Bachelor&rft.inst=Univeristas+Kristen+Duta+Wacana