TY - BOOK AU - Emch,Gérard G. TI - Algebraic methods in statistical mechanics and quantum field theory T2 - Interscience monographs and texts in physics and astronomy, v. 26 SN - 0471239003 U1 - 530.15 PY - 1972/// CY - New York PB - Wiley-Interscience KW - Statistical mechanics KW - Quantum field theory KW - Mathematical physics ER -