http://e-repository.perpus.iainsalatiga.ac.id/10922
http://e-repository.perpus.iainsalatiga.ac.id/11093
http://e-repository.perpus.iainsalatiga.ac.id/10963
http://e-repository.perpus.iainsalatiga.ac.id/11761
http://e-repository.perpus.iainsalatiga.ac.id/12304
http://e-repository.perpus.iainsalatiga.ac.id/11804
http://e-repository.perpus.iainsalatiga.ac.id/12146
http://e-repository.perpus.iainsalatiga.ac.id/12072