Vail, Charles H.  b. 1866. <br/><br/>
Principles of scientific socialism / 
by Rev. Charles H. Vail. 
 - Chicago :  Charles H. Kerr & co.,  [1899]. 
 - 237 p.  19 cm. 
 - Commonwealth library .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Socialism.