TY  - BOOK
AU  - Umezawa,H.(Hiroomi),1924-
AU  - Matsumoto,H
AU  - Tachiki,M.
TI  - Thermo field dynamics and condensed states
PY  - 1982///
CY  - Amsterdam
PB  - North-Holland
KW  - Quantum field theory
KW  - Many
KW  - body problem
N1  - Includes bibliographical references and index
ER  -