http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
the origins of knowledge and explanation in science
Translation of: Ciência pura, ciência aplicada.
Includes bibliographical references (pages 113-116) and index.
Silva, M. Rocha e (Maurício Rocha e), 1910-1983.