Lipsey, Richard. <br/><br/>
Economics/ 
by Richard Lipsey and Alec Chrystal.- 
 - 13th ed.- 
 - Oxford:  Oxford University press,  c 2015. 
 - xiii,612p.: ill.; 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9780198746577 
<br/><br/><label>Subjects--Topical Terms: </label><br/>economics
<br/><br/><label>Dewey Class. No.: </label>330 LIP