Encyclopædia Britannica 1771–1860
Topic · 1 of 8 editions · peak 323 chars

VECTOR

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EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)VECTORarticle141vol. 3, p. 920
Suppl. 3rd (1801)VECTORarticle323vol. 2, p. 746