http://e-repository.perpus.iainsalatiga.ac.id/18857
http://e-repository.perpus.iainsalatiga.ac.id/18131
http://e-repository.perpus.iainsalatiga.ac.id/18210
http://e-repository.perpus.iainsalatiga.ac.id/18571
http://e-repository.perpus.iainsalatiga.ac.id/18316
http://e-repository.perpus.iainsalatiga.ac.id/19368
http://e-repository.perpus.iainsalatiga.ac.id/19043
http://e-repository.perpus.iainsalatiga.ac.id/18590
http://e-repository.perpus.iainsalatiga.ac.id/19324