Willis, Raymond E. <br/><br/>
Statistical analysis and modelling for management decision-making / 
Raymond E. Willis, Norman L. Chervany. 
 - Belmont, Calif ; :  Wadsworth,  c1974. 
 - xi, 558 p. : ill. 
<br/><br/><label>ISBN: </label>0534003370 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical statistics.<br/>Statistics.