The practical draughtsman's book of industrial design, and machinist's and engineer's drawing companion: forming a complete course of mechanical, engineering, and architectural drawing. (1857)
Armengaud, aîné (Jacques-Eugène), 1810-1891, Armengaud, Charles A., 1813-1893, Amouroux, Jules, Johnson, William, 1823-1864 · New York : Stringer & Townsend · leaf 207
students memory, where they must arouse him from any dreamy and deceptive contempla-tions of comparative excellence ; for the superficial thinker is but too apt to be thus led away, forgetting thatsuch comparisons continually lessen the advantages on his side, as the acquisitions which he peiiiajjs… … \-:-- ■X^ Ir;u-lu-al Dia^jlil
Mechanical drawing
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