Calmorin, Dr. Laurentina P. <br/><br/>
Research and Statistics. 

 - Mandaluyong City :  National Book Store,  C2010. 
 - xiv, 609 p. :  ill. ;  23 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9710870971 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methods.<br/>Statistics.