http://e-repository.perpus.iainsalatiga.ac.id/11884
http://e-repository.perpus.iainsalatiga.ac.id/11897
http://e-repository.perpus.iainsalatiga.ac.id/11872
http://e-repository.perpus.iainsalatiga.ac.id/10920
http://e-repository.perpus.iainsalatiga.ac.id/11299
http://e-repository.perpus.iainsalatiga.ac.id/11322
http://e-repository.perpus.iainsalatiga.ac.id/10829
http://e-repository.perpus.iainsalatiga.ac.id/10924