http://e-repository.perpus.iainsalatiga.ac.id/9334
http://e-repository.perpus.iainsalatiga.ac.id/9561
http://e-repository.perpus.iainsalatiga.ac.id/9444
http://e-repository.perpus.iainsalatiga.ac.id/9539
http://e-repository.perpus.iainsalatiga.ac.id/9750
http://e-repository.perpus.iainsalatiga.ac.id/10064
http://e-repository.perpus.iainsalatiga.ac.id/9949