http://e-repository.perpus.iainsalatiga.ac.id/8572
http://e-repository.perpus.iainsalatiga.ac.id/8657
http://e-repository.perpus.iainsalatiga.ac.id/10013
http://e-repository.perpus.iainsalatiga.ac.id/9929
http://e-repository.perpus.iainsalatiga.ac.id/10034
http://e-repository.perpus.iainsalatiga.ac.id/9950
http://e-repository.perpus.iainsalatiga.ac.id/9828