http://e-repository.perpus.iainsalatiga.ac.id/10061
http://e-repository.perpus.iainsalatiga.ac.id/10080
http://e-repository.perpus.iainsalatiga.ac.id/9416
http://e-repository.perpus.iainsalatiga.ac.id/10179
http://e-repository.perpus.iainsalatiga.ac.id/9686
http://e-repository.perpus.iainsalatiga.ac.id/9609
http://e-repository.perpus.iainsalatiga.ac.id/9300
http://e-repository.perpus.iainsalatiga.ac.id/9975