http://e-repository.perpus.iainsalatiga.ac.id/17288
http://e-repository.perpus.iainsalatiga.ac.id/17602
http://e-repository.perpus.iainsalatiga.ac.id/16854
http://e-repository.perpus.iainsalatiga.ac.id/17776
http://e-repository.perpus.iainsalatiga.ac.id/17843
http://e-repository.perpus.iainsalatiga.ac.id/17327
http://e-repository.perpus.iainsalatiga.ac.id/17902
http://e-repository.perpus.iainsalatiga.ac.id/18717