http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Cellular & mobile communications international
proceedings of the international conference held in London, November 1985
xi, 251 p. : ill., 1 maps, ports ; 30 cm.
Radio communication. Cellular techniques (BNB/PRECIS)