01008nam a2200217Ia 4500003000900000008004100009040001600050080001900066111012000085245021500205260003500420300001500455490008200470650001900552650002600571650001900597700002700616942000700643999001500650952012500665IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a063:53bENF-29  aInternational School of Physics 'Enrico Fermi" CoursecVarenna Lake Como, Villa Monasterod1962 Aug.6- Aug.1894667 0aDispersion relations and their connection with causalitybproceedings of the international school of physics "Enrico Fermi" Varenna Lake Como, Villa Monastero, August-6 to August-18, 1962cedited by E.P. Wigner  aNew YorkbAcademic Pressc1964  axvi, 256p.  aProceedings of the International School of Physics Enrico Fermi Course; v. 27  aMatrices92806  aMatrix Analysis94294  aNASA Thesaurus  aWigner, E.P. ed.94668  cBK  c2628d2628  00102ddc4070aBANbBANcGENd1966-03-30g54.00l0o063:53/ ENF-29p2933r2021-11-05v54.00w1966-03-30yBKGRs. 54.00