Ball, Robert. <br/><br/>
Management Techniques and Quantitative Methods / 
Robert Ball 
 - London :  Heinemann,  1985 
 - 293 p :  ill 
<br/><br/><label>ISBN: </label>0434900884 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management science.
<br/><br/><label>LC Class. No.: </label>T56  / B147 M4 1985