http://e-repository.perpus.iainsalatiga.ac.id/8764
http://e-repository.perpus.iainsalatiga.ac.id/8963
http://e-repository.perpus.iainsalatiga.ac.id/9023
oleh k2
http://e-repository.perpus.iainsalatiga.ac.id/7776/
http://e-repository.perpus.iainsalatiga.ac.id/8120/
http://e-repository.perpus.iainsalatiga.ac.id/8001/