http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
measurement of scientific and technological activities
proposed standard practice for surveys of research and experimental development : Frascati manual 1993
Measurement of scientific and technical activities
Organisation for Economic Co-operation and Development
OECD Publications and Information Center, distributor]
Rev. ed. of: The measurement of scientific and technical activities.
Includes bibliographical references (p. 221-223) and index.