Encyclopædia Britannica 1771–1860
Topic · 4 of 8 editions · peak 569 chars

AMPLIFICATION

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)AMPLIFICATIONcross-reference45vol. 1, p. 138
2nd ed. (1778–83)AMPLIFICATIONcross-reference45vol. 1, p. 319
3rd ed. (1797)AMPLIFICATIONarticle569vol. 1, p. 633
4th ed. (1810)AMPLIFICATIONarticle549vol. 2, p. 154revised · J 0.76
5th ed. (1815)AMPLIFICATIONarticle550vol. 2, p. 154revised · J 0.87
6th ed. (1823)AMPLIFICATIONarticle550vol. 2, p. 154reprint · J 0.93