Encyclopædia Britannica 1771–1860
Topic · 8 of 8 editions · peak 382 chars

DUPLICATE

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771) DUPLICATEarticle340vol. 2, p. 459
1st ed. (1771) DUPLICATEarticle208vol. 2, p. 459
1st ed. (1771)DUPLICATE PROPORTION, OR RATIOcross-reference59vol. 2, p. 459
2nd ed. (1778–83) DUPLICATEarticle340vol. 4, p. 2564reprint · J 1.00
2nd ed. (1778–83)DUPLICATE Proportioncross-reference42vol. 4, p. 2564
3rd ed. (1797) DUPLICATEarticle382vol. 6, p. 179reprint · J 0.92
4th ed. (1810) DUPLICATEarticle340vol. 7, p. 385revised · J 0.84
4th ed. (1810)DUPLICATE Proportion or Ratiocross-reference41vol. 7, p. 385
5th ed. (1815) DUPLICATEarticle382vol. 7, p. 385reprint · J 0.92
6th ed. (1823) DUPLICATEarticle382vol. 7, p. 385reprint · J 0.93
6th ed. (1823) DUPLICATEarticle209vol. 7, p. 385reprint · J 1.00
7th ed. (1842) DUPLICATEarticle348vol. 8, p. 285substantially revised · J 0.51
8th ed. (1853–60) DUPLICATEarticle88vol. 8, p. 263