http://e-repository.perpus.iainsalatiga.ac.id/10586
http://e-repository.perpus.iainsalatiga.ac.id/10587
http://e-repository.perpus.iainsalatiga.ac.id/10638
http://e-repository.perpus.iainsalatiga.ac.id/10653
http://e-repository.perpus.iainsalatiga.ac.id/10501
http://e-repository.perpus.iainsalatiga.ac.id/10819
http://e-repository.perpus.iainsalatiga.ac.id/10830