http://e-repository.perpus.iainsalatiga.ac.id/13449
http://e-repository.perpus.iainsalatiga.ac.id/11607
http://e-repository.perpus.iainsalatiga.ac.id/17598
http://e-repository.perpus.iainsalatiga.ac.id/17638
http://e-repository.perpus.iainsalatiga.ac.id/17602
http://e-repository.perpus.iainsalatiga.ac.id/17278
http://e-repository.perpus.iainsalatiga.ac.id/17561