http://e-repository.perpus.iainsalatiga.ac.id/11025
http://e-repository.perpus.iainsalatiga.ac.id/11794
http://e-repository.perpus.iainsalatiga.ac.id/11943
http://e-repository.perpus.iainsalatiga.ac.id/12167
http://e-repository.perpus.iainsalatiga.ac.id/12093
http://e-repository.perpus.iainsalatiga.ac.id/11984
http://e-repository.perpus.iainsalatiga.ac.id/12454