Ullmann, John E. <br/><br/>
Quantitative methods in management 

 - New Delhi  ; Mcgraw Hill Book Company  , 1976 
 - 357p. 
<br/><br/><label>ISBN: </label>0070657424   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>658  / ULL