Encyclopædia Britannica 1771–1860
Topic · 2 of 8 editions · peak 216 chars

AIR-VESSELS

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EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)AIR-VESSELSarticle163vol. 1, p. 72
2nd ed. (1778–83)AIR-VESSELSarticle216vol. 1, p. 190revised · J 0.75