Quantitative analysis for management / 
Barry Render, Ralph M. Stair, Jr. Michael E. Hanna. 
 - 11th edition. 
 - Phlippine Representative Office :  Pearson Education South Asia,  c2012. 
 - 667 pages :  illustration, Newsprint; paper back ;  27 centimeters. 
<br/><br/><label>ISBN: </label>9789814586801