http://e-repository.perpus.iainsalatiga.ac.id/9953
http://e-repository.perpus.iainsalatiga.ac.id/9971
http://e-repository.perpus.iainsalatiga.ac.id/9225
http://e-repository.perpus.iainsalatiga.ac.id/10005
http://e-repository.perpus.iainsalatiga.ac.id/10069
http://e-repository.perpus.iainsalatiga.ac.id/10031
http://e-repository.perpus.iainsalatiga.ac.id/9191