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 93
171. ^^^^::,.^ 90 ILLUSTRATED ARCHITECTURAL, Example 170, fig. 172, is iu the Early-Decorated style. … ENGINEERING, AND MECHANICAL DRAWING-BOOK. 9^ Example 171, fig. 173, is in the Early-English style.
Architectural drawing · Mechanical drawing
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