WORTHINGTON, ALBERTA, comp.
International airways. NM: pref., bibliography, editing, abridgment & arrangement of reprinted matter.
WORTHINGTON, ALBERTA, comp. International airways. NM: pref., bibliography, editing, abridgment & arrangement of reprinted matter. © 12Jul45; A188967. H. W. Wilson Co. (PWH); 2Oct72; R536870.
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