Encyclopædia Britannica 1771–1860
Topic · 7 of 8 editions · peak 120 chars

APER

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771) APERarticle120vol. 1, p. 330
2nd ed. (1778–83) APERarticle60vol. 1, p. 505
3rd ed. (1797) APERarticle56vol. 2, p. 113
4th ed. (1810) APERarticle56vol. 2, p. 457
5th ed. (1815) APERarticle56vol. 2, p. 457
6th ed. (1823) APERarticle56vol. 2, p. 457
8th ed. (1853–60) APERarticle44vol. 3, p. 293