Chiang, Alpha C., 1927-  Chiang, Alpha C., 1927- <br/><br/>
Exercises in aggregate economics / 
[by] Alpha C. Chiang. 
 - New York :  Holt, Rinehart and Winston,  [c1964] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics -- Methodology.--Economics -- Methodology.