Case problems in air transportation

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082	⊔	⊔	‡a387.7
035	⊔	⊔	‡a(OCoLC)3920569
100	1	0	‡aRuppenthal, Karl Maxwell.
245	1	0	‡aCase problems in air transportation / ‡cKarl M. Ruppenthal.
260	0	⊔	‡aVancouver : ‡bCentre for Transportation Studies, University of British Columbia, ‡cc1978.
300	⊔	⊔	‡a247 p. : ‡bill., diagr., graphs, maps, plan ; ‡c24 cm.
538	⊔	⊔	‡aMode of access: Internet.
650	⊔	0	‡aAirlines ‡xManagement ‡vCase studies.
650	⊔	0	‡aAeronautics, Commercial ‡xManagement ‡vCase studies.
690	⊔	⊔	‡aAir lines ‡xMarket research.
690	⊔	⊔	‡aAir lines ‡xOperation.
710	2	0	‡aUniversity of British Columbia. ‡bCentre for Transportation Studies.
CID	⊔	⊔	‡a102623129
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DAT	1	⊔	‡a20190910090609.0 ‡b2024-08-13T18:17:53Z
DAT	2	⊔	‡a2024-08-13T17:30:02Z
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