http://e-repository.perpus.iainsalatiga.ac.id/9875
http://e-repository.perpus.iainsalatiga.ac.id/9877
http://e-repository.perpus.iainsalatiga.ac.id/9882
http://e-repository.perpus.iainsalatiga.ac.id/10698
http://e-repository.perpus.iainsalatiga.ac.id/10204
http://e-repository.perpus.iainsalatiga.ac.id/10884
http://e-repository.perpus.iainsalatiga.ac.id/10672