Ayatey, Siegfried B Y  <br/><br/>
Essentials of economic analysis / 
Siegfried B Y   Ayatey 
 - Washington :  University press of America,  c1979 
 - vii, 256 p. :  ill. ;  21 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0819108030 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics.<br/>Macroeconomics.
<br/><br/><label>Dewey Class. No.: </label>339  / AYE 1979