http://e-repository.perpus.iainsalatiga.ac.id/10220
http://e-repository.perpus.iainsalatiga.ac.id/10366
http://e-repository.perpus.iainsalatiga.ac.id/10302
http://e-repository.perpus.iainsalatiga.ac.id/10285
http://e-repository.perpus.iainsalatiga.ac.id/10403
http://e-repository.perpus.iainsalatiga.ac.id/10661
http://e-repository.perpus.iainsalatiga.ac.id/10558
http://e-repository.perpus.iainsalatiga.ac.id/10561