http://e-repository.perpus.iainsalatiga.ac.id/10660
http://e-repository.perpus.iainsalatiga.ac.id/10828
http://e-repository.perpus.iainsalatiga.ac.id/11060
http://e-repository.perpus.iainsalatiga.ac.id/10557
http://e-repository.perpus.iainsalatiga.ac.id/11306
http://e-repository.perpus.iainsalatiga.ac.id/11089
http://e-repository.perpus.iainsalatiga.ac.id/11020
http://e-repository.perpus.iainsalatiga.ac.id/11343