Arnold,  Roger A . <br/><br/>
Microeconomics / 
Roger A . Arnold 
 - 13th ed. 
 - Boston:   Cengage,   c2019. 
 - 545p.:   ill.;   22 cm. 
<br/><br/>  Includes index. 
<br/><br/>  Dept. of Economics. 
<br/><br/><label>ISBN: </label>9781337617406 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  Microeconomics.
<br/><br/><label>Dewey Class. No.: </label>338.5  /  ARM