Dictionarium polygraphicum: or, The whole body of arts regularly digested ... adorned with proper sculptures, curiously engraven on more than fifty copper plates .. (1735)
Barrow, John, teacher of mathematics · London, C. Hitch and C. Davis [etc.] · leaf 367
M C S H A other, or one of them a little nearer the objc6l than the other,the lliadows will be unequal. Thus the obje6t O being illuminated by two candles, the onenear at hand in P, the other farther otT in Q, it is evident thefliadow ct the candle P will be deeper than tliat of the candleC^ as is…
Art · Industrial arts
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