http://e-repository.perpus.iainsalatiga.ac.id/12290
http://e-repository.perpus.iainsalatiga.ac.id/11838
http://e-repository.perpus.iainsalatiga.ac.id/11680
http://e-repository.perpus.iainsalatiga.ac.id/12538
http://e-repository.perpus.iainsalatiga.ac.id/12841
http://e-repository.perpus.iainsalatiga.ac.id/12132
http://e-repository.perpus.iainsalatiga.ac.id/12913
http://e-repository.perpus.iainsalatiga.ac.id/11208