http://e-repository.perpus.iainsalatiga.ac.id/13062
http://e-repository.perpus.iainsalatiga.ac.id/13040
http://e-repository.perpus.iainsalatiga.ac.id/12952
http://e-repository.perpus.iainsalatiga.ac.id/13402
http://e-repository.perpus.iainsalatiga.ac.id/13319
http://e-repository.perpus.iainsalatiga.ac.id/13190
http://e-repository.perpus.iainsalatiga.ac.id/13512
http://e-repository.perpus.iainsalatiga.ac.id/13602