http://e-repository.perpus.iainsalatiga.ac.id/18530
http://e-repository.perpus.iainsalatiga.ac.id/18473
http://e-repository.perpus.iainsalatiga.ac.id/18196
http://e-repository.perpus.iainsalatiga.ac.id/18097
http://e-repository.perpus.iainsalatiga.ac.id/17477
http://e-repository.perpus.uinsalatiga.ac.id/id/eprint/17388
http://e-repository.perpus.iainsalatiga.ac.id/17943