Encyclopædia Britannica 1771–1860
Topic · 6 of 8 editions · peak 159 chars

QUADRILATERAL

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)QUADRILATERALarticle150vol. 3, p. 520
2nd ed. (1778–83)QUADRILATERALarticle125vol. 9, p. 6590revised · J 0.65
4th ed. (1810)QUADRILATERALarticle140vol. 17, p. 581revised · J 0.71
5th ed. (1815)QUADRILATERALarticle140vol. 17, p. 581reprint · J 1.00
6th ed. (1823)QUADRILATERALarticle140vol. 17, p. 581reprint · J 1.00
7th ed. (1842)QUADRILATERALarticle159vol. 18, p. 763substantially revised · J 0.40