Encyclopædia Britannica 1771–1860
Topic · 7 of 8 editions · peak 369 chars

TRIO

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
2nd ed. (1778–83) TRIOarticle131vol. 10, p. 8660
3rd ed. (1797) TRIOarticle131vol. 18, p. 579reprint · J 1.00
4th ed. (1810) TRIOarticle131vol. 20, p. 489reprint · J 1.00
5th ed. (1815) TRIOarticle131vol. 20, p. 489reprint · J 1.00
6th ed. (1823) TRIOarticle131vol. 20, p. 489reprint · J 1.00
7th ed. (1842) TRIOarticle369vol. 21, p. 387
8th ed. (1853–60) TRIOarticle210vol. 21, p. 352substantially revised · J 0.44