http://e-repository.perpus.iainsalatiga.ac.id/12480
http://e-repository.perpus.iainsalatiga.ac.id/11809
http://e-repository.perpus.iainsalatiga.ac.id/12516
http://e-repository.perpus.iainsalatiga.ac.id/12578
http://e-repository.perpus.iainsalatiga.ac.id/12812
http://e-repository.perpus.iainsalatiga.ac.id/12719
http://e-repository.perpus.iainsalatiga.ac.id/13090
http://e-repository.perpus.iainsalatiga.ac.id/13325