http://e-repository.perpus.iainsalatiga.ac.id/11661
http://e-repository.perpus.iainsalatiga.ac.id/12095
http://e-repository.perpus.iainsalatiga.ac.id/13817
http://e-repository.perpus.iainsalatiga.ac.id/13969
http://e-repository.perpus.iainsalatiga.ac.id/14042
http://e-repository.perpus.iainsalatiga.ac.id/13895
http://e-repository.perpus.iainsalatiga.ac.id/13665
http://e-repository.perpus.iainsalatiga.ac.id/13660