Pei, R. Y. <br/><br/>
Arrayed display of price index variation :  some observations / 
R. Y. Pei, S. W. Purnell, H. G. 
 - California :  Rand Corporation,  1973 
 - 16 pages ;  28 cm. 
 - The Rand paper series ;  P-5020 .
 - Rand paper series ;  P-5020 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arrays<br/>Economics<br/>Economics and Cost Analysis