TY - BOOK ED - International School of Physics'Ettore Majorana' ED - Zichichi, Antonino TI - Hadrons and their interactions: current and field aljebra, soft pions, supermultiplets, and related topics PY - 1968/// CY - New York PB - Academic Press KW - Hadrons KW - Congresses KW - Nuclear reactions N1 - 'Sponsored by the European Organization for Nuclear Research (CERN) and other organizations'; In English, with texts of the opening and closing ceremonies in Italian; Includes bibliographies ER -