http://e-repository.perpus.iainsalatiga.ac.id/11570
http://e-repository.perpus.iainsalatiga.ac.id/11620
http://e-repository.perpus.iainsalatiga.ac.id/11794
http://e-repository.perpus.iainsalatiga.ac.id/12167
http://e-repository.perpus.iainsalatiga.ac.id/11740
http://e-repository.perpus.iainsalatiga.ac.id/12454
http://e-repository.perpus.iainsalatiga.ac.id/12359
http://e-repository.perpus.iainsalatiga.ac.id/13028