http://e-repository.perpus.iainsalatiga.ac.id/12322
http://e-repository.perpus.iainsalatiga.ac.id/14132
http://e-repository.perpus.iainsalatiga.ac.id/13798
http://e-repository.perpus.iainsalatiga.ac.id/13823
http://e-repository.perpus.iainsalatiga.ac.id/13674
http://e-repository.perpus.iainsalatiga.ac.id/14045
http://e-repository.perpus.iainsalatiga.ac.id/14173
http://e-repository.perpus.iainsalatiga.ac.id/13672