00770cam a22002651 4500 10348231 BD-DhUL 20161212150947.0 750731s1966 enk 000 0 eng 66074482 B66-15052 (OCoLC)1493054 DLC FJUNF OCoLC Uk DLC BD-DhUL premarc HE9843.A4 W6 623.746 WOR Worcester, Richard. Roots of British air policy / Richard Worcester. London : Hodder & Stoughton, 1966. 224 p. ; 23 cm. Aeronautics and state Great Britain. Aeronautics and civilization. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 134565 134565 0 0 ddc 0 623_746000000000000_WOR 0 NFIC 252649 DUL DUL GEN 2016-12-12 Purchased 623.746 WOR A132061 2016-12-12 2016-12-12 BK