Complete The Official Drawing REGULAR (Cut is Reproduced DETAILED LIST OF OUTFIT ILLUSTRATED: INSTRUMENTS: Set of German Silver Drawing Instruments, in Morocco Folding Pocket Case, velvet lined, containing: One German Silver patent pivot joint compass, 6 inches long, with pen, pencil, needle point and lengthening bar. One German Silver patent pivot joint hairspring dividers, 5 inches long. One steel spring bow dividers, 31⁄4 inches long. One steel spring bow pen, 34 inches long, with needle point. One steel spring bow pencil, 34 inches long, with One 5-inch ruling pen, spring on upper Blade. One adjusting key, Retail Price of Instruments, $6.90 Total Value of Complete Outfit, $14.49 One Sandpaper Block, One 6-inch German Silver Protractor, o, $2.00 $8.94 SPECIAL PRICE TO A. S. C. STUDENTS an United States $6.95 and Canada In order to secure the above special price it is necessary to be a student of the American School of Correspondence. Orders should be sent direct to the address of the manufacturer as given below, accompanied by Post Office Order or by Registered Letter for the amount and a statement that the writer is a member of the American School of Correspondence. Express charges are to be paid by the purchaser (for students in the West and Middle West express charges to CHICAGO will be prepaid.) Address: A. D. MACLACHLAN, 214 Clarendon Street, Boston ARCHITECTS' AND ENGINEERS' SUPPLIES Mention The Technical World. 1 7 5,0 0 0 CIRCULATION FOR OCTOBER THE HE TECHNICAL WORLD has grown into popularity with remarkable rapidity. From a circulation of 25,000 for the March, THE TECHNICAL WORLD has increased at the rate of about 8,000 a month until we can now guarantee 75,000 for October. On October 1st our new advertising rates go into effect, MAKE A NOTE TO SEND US YOUR Advertising Rate Card-new and old-on application ADVERTISING DEPARTMENT THE TECHNICAL WORLD 3321 ARMOUR AVENUE T teachers will do. HE wide scope of our instruction in Engineering, Archi- AMERICAN SCHOOL of CORRESPONDENCE at Armour Institute of Technology CHICAGO, ILL. DisBL WPD |