Collery, Arnold. <br/><br/>
National income and employment analysis. 

 - 2nd ed. 
 - Wiley : New York,  1970. 
 - xiv, 162 p.:  illus. ;  22 cm. 
<br/><br/><label>ISBN: </label>471165301t 
<br/><br/><label>Subjects--Topical Terms: </label><br/>National income.<br/>Employment (Economic theory).