http://e-repository.perpus.iainsalatiga.ac.id/17014
http://e-repository.perpus.iainsalatiga.ac.id/16105
http://e-repository.perpus.iainsalatiga.ac.id/17596
http://e-repository.perpus.iainsalatiga.ac.id/17831
http://e-repository.perpus.iainsalatiga.ac.id/17800
http://e-repository.perpus.uinsalatiga.ac.id/id/eprint/17082