http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Workshop equipment. Amateurs' manuals (BNB/PRECIS)
Previous ed.: published as 'The novice's workshop' / by 'Duplex', now known as Ian Bradley and Norman Hallows. Hemel Hempstead : Model Aeronautical Press, 1967.