http://e-repository.perpus.iainsalatiga.ac.id/9317
http://e-repository.perpus.iainsalatiga.ac.id/10881
http://e-repository.perpus.iainsalatiga.ac.id/10832
http://e-repository.perpus.iainsalatiga.ac.id/10839
http://e-repository.perpus.iainsalatiga.ac.id/10802
http://e-repository.perpus.iainsalatiga.ac.id/10791
http://e-repository.perpus.iainsalatiga.ac.id/10968
http://e-repository.perpus.iainsalatiga.ac.id/10792