http://e-repository.perpus.iainsalatiga.ac.id/8695
http://e-repository.perpus.iainsalatiga.ac.id/8537
http://e-repository.perpus.iainsalatiga.ac.id/8825
http://e-repository.perpus.iainsalatiga.ac.id/8910
http://e-repository.perpus.iainsalatiga.ac.id/8941
http://e-repository.perpus.iainsalatiga.ac.id/8991