00343nam a22000857a 4500 221121s1978 de ||||| |||| 00| 0 eng d 0387088482 Group theoretical methods in physics : sixth international colloquium, Tübingen, 1977 / edited by P. Kramer and A. Rieckers. Berlin ; New York : Springer-Verlag, 1978. 0 4 udc 0 53 0 454504 CPL CPL GEN 2022-03-12 0 53 2022-29748 2022-03-12 00:00:00 2E30328 2022-03-12 BK 630556 630554