Statistics for secondary students / 
Paler-Calmorin,Laurentina 
 - Quezon City :  New Galaxie Lithographic Arts & Printing Press,  2006. 
 - x,259p,;25.1cm. 
<br/><br/>includes answers to exercises and appendix 
<br/><br/><label>ISBN: </label>9710866907 
<br/><br/><label>Dewey Class. No.: </label>Fil 310 P15 2006