 | Albert Allison Houghton - 1910 - 174 стор.
...and design of machine details, compiled for the use of practical mechan1cs and young draftsmen. S2.OO A NEW SKETCHING PAPER. A new specially ruled paper...just what is wanted. Pads of 40 sheets, 6x9 inches, 25 cents. Pads of 40 sheets, 9x12 inches, 5O cents ELECTRICITY ARITHMETIC OF ELECTRICITY. By Prof.... | |
 | Albert Allison Houghton - 1910 - 184 стор.
...and design of machine details, compiled for the use of practical mechanics and young draftsmen. 82.OO A NEW SKETCHING PAPER. A new specially ruled paper...just what is wanted. Pads of 40 sheets, 6x9 inches, 25 cents. Pads of 40 sheets, 9x12 inches, 50 cents ARITHMETIC OF ELECTRICITY. By Prof. T. O'CoNOR SLOANE.... | |
 | F. L. Sylvester - 1910 - 376 стор.
...and design of machine details, compiled for the use of practical mechanics and young draftsmen. 82.00 A NEW SKETCHING PAPER. A new specially ruled paper...just what is wanted. Pads of 40 sheets, 6x9 inches, 25 cents. Pads of 40 sheets, 9x12 inches, 50 cents ARITHMETIC OF ELECTRICITY. By Prof. T. O'CONOR SLOANE.... | |
 | Robert Macy Starbuck - 1910 - 142 стор.
...study without a teacher. It is clearly written, comprehensive, and carefully arranged. Price $2.00 A NEW SKETCHING PAPER. A new specially ruled paper...just what is wanted. Pads of 40 sheets, 6x9 inches, 25 cents. Pads of 40 sheets, 9 x 12 inches. 50 cents CATALOGUE OF GOOD. PRACTICAL BOOKS ELECTRICITY... | |
 | William Edward Crane - 1910 - 320 стор.
...and design of machine details, compiled for the use of practical mechanics and young draftsmen. 82.00 A NEW SKETCHING PAPER. A new specially ruled paper...just what is wanted. Pads of 40 sheets, 6x9 inches, 25 cents. Pads of 40 sheets, 9x12 inches, 50 cents ARITHMETIC OF ELECTRICITY. By Prof. T. O'CoxoR SLOANE.... | |
 | F. L. Sylvester - 1910 - 376 стор.
...machine details, compiled for the use of practical mechanics and young draftsmen. 82. 00 A NEW SKETCHIN G PAPER. A new specially ruled paper to enable you to...just what is wanted. Pads of 40 sheets, 6x9 inches, 25 cents. Pads of 40 sheets, 9x12 inches, 50 cents ARITHMETIC OF ELECTRICITY. By Prof. T. O'CoNOR SLOANE.... | |
 | Arthur J. Weed - 1910 - 128 стор.
...and design of machine details, compiled for the use of practical mechanics and young draftsmen. 82.OO A NEW SKETCHING PAPER. A new specially ruled paper...workman can help seeing just what is wanted. Pads of 40 sheets,.6 x 9 inches, 25 cents. Pads of 40 sheets, 9x12 inches, 5O cents ELECTRICITY ARITHMETIC OF... | |
 | Robert Macy Starbuck - 1910 - 456 стор.
...assimilated even by students of limited previous training. 330 pages, 215 engravings. Price . . $2.5O A NEW SKETCHING PAPER. A new specially ruled paper...sketch do the work of three, and no workman can help saeing just what is wanted. Pads of 40 sheets, 6x9 inches, 26 cents. Pads of 40 sheets, 9x12 inches,... | |
 | Robert Macy Starbuck - 1910 - 442 стор.
...study without a teacher. It is clearly written, comprehensive, and carefully arranged. Price $2.00 A NEW SKETCHING PAPER. A new specially ruled paper...fussing. It is being used for shop details as well as for assemblv drawings, as it makes one sketch do the work of three, and no workman can help seeing just... | |
 | Albert Allison Houghton - 1910 - 168 стор.
...and design of machine details, compiled for the use of practical mechanics and young draftsmen. 83.00 A NEW SKETCHING PAPER. A new specially ruled paper...sketches or drawings in isometric perspective without any fieuring or fussing. It is being used for ehop details as well as for assembly drawings, as it makes... | |
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A NEW SKETCHING PAPER. A new specially ruled paper to enable you to make sketches or drawings in isometric perspective without any figuring or fussing. It is being used for shop details as well as for assembly drawings, as it makes one sketch do the work... 
