Researching Philippine realities a guide to qualitative, quantitative, and humanities research / 
Trinidad, Jose Eos 
 - Manila :  BlueBooks,  2018. 
 - 260p.; 22.9cm. 
<br/><br/>includes appendices, endnotes, index, acknowledgments 
<br/><br/><label>ISBN: </label>9789715508605 
<br/><br/><label>Dewey Class. No.: </label>Fil 001.42 R311 2018