http://e-repository.perpus.iainsalatiga.ac.id/9622
http://e-repository.perpus.iainsalatiga.ac.id/9870
http://e-repository.perpus.iainsalatiga.ac.id/9838
http://e-repository.perpus.iainsalatiga.ac.id/9128
http://e-repository.perpus.iainsalatiga.ac.id/9590
http://e-repository.perpus.iainsalatiga.ac.id/10644
http://e-repository.perpus.iainsalatiga.ac.id/11056