http://e-repository.perpus.iainsalatiga.ac.id/10442
http://e-repository.perpus.iainsalatiga.ac.id/10379
http://e-repository.perpus.iainsalatiga.ac.id/10929
http://e-repository.perpus.iainsalatiga.ac.id/11618
http://e-repository.perpus.iainsalatiga.ac.id/11569
http://e-repository.perpus.iainsalatiga.ac.id/11072
http://e-repository.perpus.iainsalatiga.ac.id/11256
http://e-repository.perpus.iainsalatiga.ac.id/11320