http://e-repository.perpus.iainsalatiga.ac.id/7811
http://e-repository.perpus.iainsalatiga.ac.id/9512
http://e-repository.perpus.iainsalatiga.ac.id/9520
http://e-repository.perpus.iainsalatiga.ac.id/9688
http://e-repository.perpus.iainsalatiga.ac.id/10181
http://e-repository.perpus.iainsalatiga.ac.id/10329
http://e-repository.perpus.iainsalatiga.ac.id/10688
http://e-repository.perpus.iainsalatiga.ac.id/10403