http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Introduction to the theory of quantized fields
N. N. Bogoliubov, D. V. Shirkov ; translated from the russian by G. M. Volkoff
Interscience monographs in physics and astronomy 3
Interscience monographs in physics and astronomy