TY  - BOOK
AU  - Devons, Ely.
TI  - Planning in practice: essays in aircraft planning in wartime 
U1  - 355.26 DEV 
PY  - 1950///
CY  - Cambridge [Eng.]
PB  - University Press
KW  - Great Britain
KW  - Ministry of Aircraft Production
KW  - Aeroplane industry and trade
ER  -