DENTACURA 



Tooth Paste 



Cleanses the teeth, hardens the gums, and 

 perfumes the breath. It differs from the ordi- 

 nary dentifrice by destroying the harmful bac- 

 teria in the mouth, thus minimizing the causes 

 of decay. Endorsed by thousands of dentists. 

 In tubes, deliciously flavored and a delightful 

 adjunct to the dental toilet. Sample and 

 literature free. 



Dentacura Tooth Powder 



is now offered to those who prefer a denti- 

 frice in form of powder. For sale at best 

 stores everywhere or direct. 



Price" 25. cents for either 



Dentacura Company, 265 Ailing St., 



Newark, N. J. 



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 CORRESPONDENCE SOLICITED 



THE TRUE NATURE OF 



VALUE 



By RUFUS F. SPRAOUE 



Mr. Rufus F. Sprague, a manufactory of 

 Michigan, presents herewith his life lay 

 studies on the subject of exchange viiit 

 In political discussions upon money he kas 

 taken an important part, and in the c&mpnp 

 of 1896 he was the gubernatorial candid* 

 of the Gold Democrats in Michigan. 



It is interesting to note that from Mi. 

 Sprague's practical experience he was led to 

 develop a service theory of value, quite aptit 

 from any knowledge ot Bastiat's work. 



The study furnishes an interesting cog- 

 nation of the service rendered with the cod* 

 and expenses of production. In this respect 

 the book travels over new ground, and » 

 fresh and original. 



New, also, is his adjustment of the pri* 

 ciples regulating coined and paper mone 

 the treatment of the service theory of Til*. 



In his whole discussion, Mr. Sprague p 

 what he regards as the only defensible pa* 

 ciples of value upon which the friends fit 

 sound money can base our currency syslea 

 192 pages, iamo, cloth ; net $1.00, postpaid M 



Address Dept. P 



The University of Chicago Pre* 



CHICAGO AND NEW YORK 



Value and Distribution 



j 



The author thus defines his p 



09** 



Kim 

 has been * 



Smith, economic theory 



of doctrines enough W 



consistent 



possession 



reasonably complete, 

 logical system of thought 



d 



tho* 



doctrines had been, with a W1S< ! .^ 



* ± 1 9/ 



The emphasis in 



the present 



*»* nnint Of 



upon the entrepreneur pom 

 the computation 



of «<* : 

 in* 



disW* 



analysis of the process D > "". DO fl< 

 utive shares are assigned, n» ^ ^ 

 new in it; it was necessary -on j ^ 



point of view be d^S**' 

 consistently held, and fully 



5 



pages 

 f35°» P° s 



doth 



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