http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
259.081 -- RICHARDS, P[aul] W[estmacott]: -- The tropical Rain Forest. An ecological -- study. - Cambridge: Univ. Press 1952. -- XVIII, 450 S. mit 42 Fig., 15 Taf. 4° (8°) -- 1953: 2055. -- Schi.