ADVANCES IN business and management forcasting Ed 

 - Greenwich  Jai Press          
 -  V 2 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality Control
<br/><br/><label>Dewey Class. No.: </label>X9:89Q1, RR