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 569
K N … PER From the point 11, ftrike or fcore a line with a chalkcl orblackend packthread. This line 11 will mark the horizon in the large draught.Then take the diftance or depth KL ofthc little defign, whichgives the foot of the houfe, and fet it on the little fcale: notehow many divifions it includes,…
Art · Industrial arts
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