http://e-repository.perpus.iainsalatiga.ac.id/10431
http://e-repository.perpus.iainsalatiga.ac.id/10380
http://e-repository.perpus.iainsalatiga.ac.id/9795
http://e-repository.perpus.iainsalatiga.ac.id/10561
http://e-repository.perpus.iainsalatiga.ac.id/10558
http://e-repository.perpus.iainsalatiga.ac.id/10570
http://e-repository.perpus.iainsalatiga.ac.id/10189
http://e-repository.perpus.iainsalatiga.ac.id/11033