Practical research 2:  quatitative research for senior high school / 
Ruben E. Fultado...[ et.al ]. 
 - vii, 152p.: ill.; 26cm. 
<br/><br/><label>ISBN: </label>978-621-8035-10-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantitative research- Textbooks.<br/>IV. Pogoy, Angeline M.<br/>III. Boholano, Helen B.
<br/><br/><label>Dewey Class. No.: </label>001.42 P881 2016