http://e-repository.perpus.iainsalatiga.ac.id/9631
http://e-repository.perpus.iainsalatiga.ac.id/9128
http://e-repository.perpus.iainsalatiga.ac.id/9761
http://e-repository.perpus.iainsalatiga.ac.id/9691
http://e-repository.perpus.iainsalatiga.ac.id/9416
http://e-repository.perpus.iainsalatiga.ac.id/9686
http://e-repository.perpus.iainsalatiga.ac.id/11842
http://e-repository.perpus.iainsalatiga.ac.id/12062