http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
MISCELLANEOUS (I): Lengthening range of fighter aircraft 1941/05-1942/06
Reproduction of: MISCELLANEOUS (I): Lengthening range of fighter aircraft May 1941 - Jun 1942.
MISCELLANEOUS (I): Lengthening range of fighter aircraft