00379nam a2200121Ia 450000500170000000800410001702000220005805000180008010000190009824500740011726000450019165000210023620251229175205.0251229s9999    xx            000 0 und d  a978-0-86138-098-5  aHE 9843 .J33   aJackson, A. S. 0aImperial airways and the first british airlines 1919-40cA. S Jackson  aLavenhamb Suffolkc Terence Dalton Ltd.  aImperial Airways