Sachs, Ignacy <br/><br/>
Main trends in economics 
IgnacySachs 
 - London:  George Allen And Unwin,  1970. 
 - 79p. 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330  / SAM