http://e-repository.perpus.iainsalatiga.ac.id/13429
http://e-repository.perpus.iainsalatiga.ac.id/12974
http://e-repository.perpus.iainsalatiga.ac.id/9691
http://e-repository.perpus.iainsalatiga.ac.id/9686
http://e-repository.perpus.iainsalatiga.ac.id/9416
http://e-repository.perpus.iainsalatiga.ac.id/9781
http://e-repository.perpus.iainsalatiga.ac.id/10011
http://e-repository.perpus.iainsalatiga.ac.id/9300