http://e-repository.perpus.iainsalatiga.ac.id/18189
http://e-repository.perpus.iainsalatiga.ac.id/9694
http://e-repository.perpus.iainsalatiga.ac.id/18854
http://e-repository.perpus.iainsalatiga.ac.id/18316
http://e-repository.perpus.iainsalatiga.ac.id/18727
http://e-repository.perpus.iainsalatiga.ac.id/18493
http://e-repository.perpus.iainsalatiga.ac.id/17922
http://e-repository.perpus.iainsalatiga.ac.id/18182