BASIC quantitative techniques 
Wong Yoke Ming ...[et.al]., 
 - Petaling Jaya.  Prentice Hall  c2006 
 - xiii, 184p.;  24 cm. 
<br/><br/>Bibliography : p. 183-184 
<br/><br/><label>ISBN: </label>9833655513 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ANS,DNS,DIP,DIS<br/>Business mathematics<br/>Mathematical statistics