http://e-repository.perpus.iainsalatiga.ac.id/13036
http://e-repository.perpus.iainsalatiga.ac.id/13041
http://e-repository.perpus.iainsalatiga.ac.id/13365
http://e-repository.perpus.iainsalatiga.ac.id/13072
http://e-repository.perpus.iainsalatiga.ac.id/14511
http://e-repository.perpus.iainsalatiga.ac.id/14469
http://e-repository.perpus.iainsalatiga.ac.id/14374
http://e-repository.perpus.iainsalatiga.ac.id/13925