British Defence Equipment Catalogue (in 2 vols): Volume 2: Index and Directory: Twenty First edition 1993-1994 - 21st ed. - Farnborough, UK: Combined Service Publications Ltd, 1993 - 329p. See latest edition for full details of coverage. ISBN: (hbk.) Subjects--Topical Terms: BRITAIN--DEFENCE COMPANIESBRITAIN--DEFENCE EQUIPMENTDEFENCE COMPANIESDEFENCE EQUIPMENTDIRECTORIES