01360nam a2200325 i 450099100131858970753620020507114350.0960502s1983 us ||| | eng 0306411660b10203941-39ule_instLE00645764ExLDip.to Fisicaita53(082.2)53.3.153.3.2530.142Europhysics Study Conference on unification of the fundamental particle interactions II464419Unification of the fundamental particle interactions II :proceedings of the Europhysics Study Conference held October 6-14, 1981, in Erice, Sicily, Italy /edited by John Ellis and Sergio FerraraNew York :Plenum Press,1983527 p. ;25 cm.Ettore Majorana international science series. Physical sciences ;15Grand unified theories (Nuclear physics)CongressesEllis, JohnFerrara, Sergio.b1020394117-02-1727-06-02991001318589707536LE006 53(042+082.2) ERI12006000033169le006-E0.00-l- 00000.i1025200927-06-02Unification of the fundamental particle interactions II192681UNISALENTOle00601-01-96ma -engus 01