http://e-repository.perpus.iainsalatiga.ac.id/12924
http://e-repository.perpus.iainsalatiga.ac.id/13296
http://e-repository.perpus.iainsalatiga.ac.id/13071
http://e-repository.perpus.iainsalatiga.ac.id/13030
http://e-repository.perpus.iainsalatiga.ac.id/13027
http://e-repository.perpus.iainsalatiga.ac.id/15396
http://e-repository.perpus.iainsalatiga.ac.id/14948