http://e-repository.perpus.iainsalatiga.ac.id/14736
http://e-repository.perpus.iainsalatiga.ac.id/15203
http://e-repository.perpus.iainsalatiga.ac.id/15123
http://e-repository.perpus.iainsalatiga.ac.id/14405
http://e-repository.perpus.iainsalatiga.ac.id/14513
http://e-repository.perpus.iainsalatiga.ac.id/14471
http://e-repository.perpus.iainsalatiga.ac.id/14687