MANSFIELD,E. <br/><br/>
Principles of Microeconomics. 

 - 5thEd. 
 - New York,  w.w. Norton & Company,Inc,  1986. 
 - xv,446p.:Ill.;figures, picture,table.  Index.  25cm. 
<br/><br/><label>ISBN: </label>0-393-95488-9 
<br/><br/><label>Dewey Class. No.: </label>338.5 MAN