Advances in superconductivity IV / Proceedings of the 4th international....................................14-17 October, 1991, Tokyo - New York: Springer-Verlag Tokyo Berlin Heidelberg, 1992 - 1111p. 1315 fig. ISBN: 4-431-70097-8 Subjects--Topical Terms: Proceedings Universal Decimal Class. No.: 538.945:536.45(082.2) / N2