http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ludvig Colding and the conservation of energy principle
experimental and philosophical contributions
xxxv, 197 pages : illustrations ; 24 cm.
With an introd., translations and commentary by Per F. Dahl.
Contains seven papers, six of which are newly translated from the Danish.