Encyclopædia Britannica 1771–1860
Topic · 3 of 8 editions · peak 1,287 chars

GAP

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)① GAParticle117vol. 2, p. 645
7th ed. (1842)② GAParticle623vol. 10, p. 315
8th ed. (1853–60)③ GAParticle1,287vol. 10, p. 402