https://opac.bue.edu.eg//cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%7BAeronautics%2C%20Commercial.%7D%29&sort_by=relevance&format=rss 3 0 50 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=20442 By Halpern, Nigel..
Oxon ; | New York : Routledge / Taylor & Francis Group, 2013 .
xvii, 225 p. : , Index : p. 219-225. 25 cm..

]]> https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=20442 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=28052 By Vasigh, Bijan,.
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xx, 498 pages : , Revised edition of the authors' Introduction to air transport economics, 2013. | Includes glossary. 24 cm.

]]> https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=28052 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=28836 By Sealy, Kenneth R.,.
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207 pages : , Includes appendix. 19 cm..

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