http://e-repository.perpus.iainsalatiga.ac.id/17667
http://e-repository.perpus.iainsalatiga.ac.id/14021
http://e-repository.perpus.iainsalatiga.ac.id/13320
http://e-repository.perpus.iainsalatiga.ac.id/13276
http://e-repository.perpus.iainsalatiga.ac.id/13697
http://e-repository.perpus.iainsalatiga.ac.id/14450
http://e-repository.perpus.iainsalatiga.ac.id/14476