http://e-repository.perpus.iainsalatiga.ac.id/12592
http://e-repository.perpus.iainsalatiga.ac.id/12354
http://e-repository.perpus.iainsalatiga.ac.id/13571
http://e-repository.perpus.iainsalatiga.ac.id/13445
http://e-repository.perpus.iainsalatiga.ac.id/12791
http://e-repository.perpus.iainsalatiga.ac.id/13259
http://e-repository.perpus.iainsalatiga.ac.id/13424
http://e-repository.perpus.iainsalatiga.ac.id/13043