http://e-repository.perpus.iainsalatiga.ac.id/17287
http://e-repository.perpus.iainsalatiga.ac.id/17495
http://e-repository.perpus.iainsalatiga.ac.id/15820
http://e-repository.perpus.iainsalatiga.ac.id/15954
http://e-repository.perpus.iainsalatiga.ac.id/13664
http://e-repository.perpus.iainsalatiga.ac.id/13666
http://e-repository.perpus.iainsalatiga.ac.id/14404
http://e-repository.perpus.iainsalatiga.ac.id/16304