TY - BOOK AU - Wen,Xiao-Gang TI - Quantum field theory of many-body systems : : from the origin of so und to an origin of light and electrons / SN - 0198530943 (Hbk) U1 - 530.144 22 PY - 2004/// CY - Oxford ; , New York : PB - Oxford University Press, KW - Quantum field theory KW - Many-body problem N1 - Includes bibliographical references and index ER -