http://e-repository.perpus.iainsalatiga.ac.id/14328
http://e-repository.perpus.iainsalatiga.ac.id/14327
http://e-repository.perpus.iainsalatiga.ac.id/13057
http://e-repository.perpus.iainsalatiga.ac.id/13110
http://e-repository.perpus.iainsalatiga.ac.id/13111
http://e-repository.perpus.iainsalatiga.ac.id/11627
http://e-repository.perpus.iainsalatiga.ac.id/11629