http://e-repository.perpus.iainsalatiga.ac.id/15933
http://e-repository.perpus.iainsalatiga.ac.id/15906
http://e-repository.perpus.iainsalatiga.ac.id/15913
http://e-repository.perpus.iainsalatiga.ac.id/15931
http://e-repository.perpus.iainsalatiga.ac.id/18196
http://e-repository.perpus.iainsalatiga.ac.id/18473
http://e-repository.perpus.iainsalatiga.ac.id/18530
http://e-repository.perpus.iainsalatiga.ac.id/18097