EsterbrooK 



Radio Pens 



The highest 

 expression of 

 the penmaker's 



art. 



Triple silver plated — 



an exclusive Esterbrook 

 feature that sets a new standard for 

 smooth writing and long wear. Non- 

 corrosive; always brilHant. Packed 

 in handsome leatherette gold-em- 

 bellished cases, in keeping with the 

 superfine quality of the pens. 



Esterbrook Pen Mfg. Co. 

 New York Camden. N.J. 



26 

 styles 





At all 

 stationers 



I hear it called — 

 The machine with the human-brain;' 

 1 call itThe machine 

 with th&SuperJfiananBraiiL 



He was speaking of the 



Remington 



Adding and Subtracting. 



Typewriter 



(Wahl Adding Mecnanism) 

 This machine does something that only the 

 brain, directing the hand, has hitherto been able 

 to do — that is, writo and add (pr subtract) on the 

 same page. 



But this is not all. It does such work more 

 easily, more rapidly, and more accurately than the 

 human brain has ever performed similar labor. 



Thus the machine is human in what it does 

 and super-human in the way it does it. 

 Illustrated booklet sent on request 



Remington Typewriter Company 



(Incorporated) 



325-331 Broadway, New York 



Branches Everywhere 



Don't Take Our Word! 



TRY IT YOUR SELF FOR 10 DAYS WITHOUT DEPOSIT 



If not satisfactory, simply return it and no questions asked. 



The Daus Improved Tip Top Duplicator is the result of 3$ 

 years' experience and today is used and endorsed by thousands of 

 business houses and individuals, including prominent Railroad and 

 Steamship companies. Standard Oil Co., U.S. Steel Corporation, etc. 



Our negative_ rolls now have our new "Dausco" Oiled Parch- 

 ment Back, giving additional strength and efficiency. 



100 Copies from p)en-written and 50 Copies from type-written 

 originals— Clear, Clean, Perfect. 

 Complete Duplicator, cap size (prints 8| x 13 in.) 

 price $7.50. Less Special Discount of 33 i% net 



FELIX E. DAUS DUPLICATOR CO. 



$5.00 



DausBldg., Ill John St., NEW YORK ^ 



Preserve Your 



C Have them bound in 

 Cloth or Leather. It 

 will improve the ap- 

 TliT ^ ^^ ^ ^-2 ^m ^^ ^^ pearance of your library at a small 



lViaSra.ZlIieS ^P^naiture. _. ^ 



^ 4L The Umversity of Chicago Press 



has a well-equipped job bindery and will be pleased to quote prices. 



THE Ui!«VERSITY OF CHICAGO PRESS 



Mfg. Dept. Bindery CHICAGO 



