Wallerstein Immanuel <br/><br/>
Modern world systems 

 - New York  Academic Press          1974 
 - 372p  cm. 
 - Studies in Social Discontinuity .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Europe<br/>Economic Conditions
<br/><br/><label>Dewey Class. No.: </label>X.5.M, L4.1-L4.3/TD1