Management of School Partnership Relations with the Business World or Industry World (Multi Site Study on SMKN 1 Gambut dan SMKN 1 Kertak Hanyar) Journal title: International Journal of Social Science And Human Research Authors: Norhasanah, Sulaiman, Agus Rifani Syaifuddin Subject(s): Economics, Humanities, Law, Social Sciences, Literature, Sociology of Education, Criminology, Public Administration