01177nam a2200301 i 450099100091671970753620020507103204.0951207s1968 us ||| | eng b10147822-39ule_instLE00639092ExLDip.to Fisicaita53(082.2)53.3539.7'21QC721Nobel Symposium <1968 ; Aspen, Sweden>461837Elementary particle physics, relativistic groups and analyticity :proceedings of the 8th Nobel symposium held May 19-25, 1968, at Aspen, Sweden /edited by N. SvartholmNew York :John Wiley & Sons,1968399 p. ;24 cm.Nobel symposium ;8Particles (Nuclear physics)CongressesSvartholm, N..b1014782217-02-1727-06-02991000916719707536LE006 53(042+082.2) NOB12006000035064le006-E0.00-l- 00000.i1017608127-06-02Elementary particle physics, relativistic groups and analyticity186604UNISALENTOle00601-01-95ma -engus 01