http://e-repository.perpus.iainsalatiga.ac.id/13297
http://e-repository.perpus.iainsalatiga.ac.id/13149
http://e-repository.perpus.iainsalatiga.ac.id/13138
http://e-repository.perpus.iainsalatiga.ac.id/13610
http://e-repository.perpus.iainsalatiga.ac.id/13979
http://e-repository.perpus.iainsalatiga.ac.id/13860
http://e-repository.perpus.iainsalatiga.ac.id/13643
http://e-repository.perpus.iainsalatiga.ac.id/13009