Johnson, Rossall J. <br/><br/>
Ekonomi asas 
Normaz Wana Ismail 
 - Cincinnati  South-western pub,co.  c1963 
 - 412p.:  ill.;  24cm 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0063021249 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Decision making--case studies<br/>Industrial management--case studies.