The illustrated architectural, engineering, & mechanical drawing-book : for the use of schools, students, and artisans ; upwards of 300 illustrations (1856)
Burn, Robert Scott · London : Ward and Lock, 158 Fleet Street · leaf 28
a, c fi-. 34. … fig. 3i to a h. With a c, from the point m, describe a circle g ?« h. With g h, thediameter of the outer circle, lay otf on c d from the point m to the points nand 0. Through these draw lines parallel to a 6, as 5 n t. From n, w-iihradius a c, describe a circle snt. Through the point where the two…
Architectural drawing · Mechanical drawing
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