http://e-repository.perpus.iainsalatiga.ac.id/19436
http://e-repository.perpus.iainsalatiga.ac.id/19060
http://e-repository.perpus.iainsalatiga.ac.id/17647
http://e-repository.perpus.iainsalatiga.ac.id/19900
http://e-repository.perpus.iainsalatiga.ac.id/19870
http://e-repository.perpus.iainsalatiga.ac.id/19816
http://e-repository.perpus.iainsalatiga.ac.id/20024