http://e-repository.perpus.iainsalatiga.ac.id/9939
http://e-repository.perpus.iainsalatiga.ac.id/10069
http://e-repository.perpus.iainsalatiga.ac.id/9068
http://e-repository.perpus.iainsalatiga.ac.id/10050
http://e-repository.perpus.iainsalatiga.ac.id/9316
http://e-repository.perpus.iainsalatiga.ac.id/9193
http://e-repository.perpus.iainsalatiga.ac.id/7768
http://e-repository.perpus.iainsalatiga.ac.id/9617