Encyclopædia Britannica 1771–1860
Topic · 2 of 8 editions · peak 175,014 chars

AERONAUTICS

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
Suppl. 4–6th (1824)AERONAUTICStreatise146,576vol. 1, p. 65
7th ed. (1842)AERONAUTICStreatise158,277vol. 2, p. 177
8th ed. (1853–60)AERONAUTICStreatise175,014vol. 2, p. 166revised · J 0.71