http://e-repository.perpus.iainsalatiga.ac.id/14004
http://e-repository.perpus.iainsalatiga.ac.id/13775
http://e-repository.perpus.iainsalatiga.ac.id/13784
http://e-repository.perpus.iainsalatiga.ac.id/13909
http://e-repository.perpus.iainsalatiga.ac.id/18854
http://e-repository.perpus.iainsalatiga.ac.id/13858
http://e-repository.perpus.iainsalatiga.ac.id/14390
http://e-repository.perpus.iainsalatiga.ac.id/13901