Casselman, P.H. <br/><br/>
Labour dictionary: a concise encyclopaedia of labor information 
by P.H. Casselman 
 - New York  Philosophical Library  1949 
 - 554p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor information
<br/><br/><label>Dewey Class. No.: </label>R053 C272