Practical research 1 : for senior high school (focus on qualitative research) 
Menoy, Jesus Z. 
 -  Books Atbp. Publishing Corp.,  2018 
 - xii, 254 pages 
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<br/><br/><label>ISBN: </label>978-6-214-09090-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Qualitative research.
<br/><br/><label>Dewey Class. No.: </label>F 001.4 M5479 2018