Born-Digital or AnalogAnalogTranscriptUnited air lines Additions amounting to more than $300,000 begun on building at 38th and Popular. Denver, This week, v.52 #26 Oct. 19, 1960 P.3 United Air Lines plane named after Mary O'Connor for 27 years as a stewardess. RMN Oct. 25, 1960 p.37 Opens Denver-N.Y. NEW YORK nonstop route. Post Sept. 25, 1960 p.IECollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
