01087nam2-2200337---450-99000327656020331620090619141030.0000327656USA01000327656(ALEPH)000327656USA0100032765620090619d1966----km-y0itay50------baengUS||||||||001yyRecent developments in particle symmetries1965 International school of physics "Ettore Majorana", a CERN-MPI-NATO...Edited by A. ZichichiNew YorkAcademic Press1966XII, 460 p.ill.24 cm<<The>> subnuclear series30010003276422001<<The>> subnuclear series3539.7ZICHICHI,A.ITsalbcISBD990003276560203316530 SS 3 (A)2435/CBS53000223440BKSCIRSIAV69020090619USA011408RSIAV69020090619USA011410Recent developments in particle symmetries1118720UNISA