322 AVIATION /■•. hruary 14. 1927 AVIATION February 14. 1927 323 … mnn E.«t Africa and back, carrying of the highly inflammable hydrogen gas. Beiliti-Fraiikfort-Pam ainl ivtuvn; tlse tliird from Moscow fourteen tons of medical .supplies; tbc ill this connection, however, with helium Central Aerodrome. On that niiniversary there were launched flight of the R.34…
Aviation Week
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