Practical research 1 
Baraceros, Esther L. 
 -  Rex Book Store, Inc.  2016 
 - ix, 163 pages 
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<br/><br/><label>ISBN: </label>978-9-71237844-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research -- methodology.
<br/><br/><label>Dewey Class. No.: </label>HS 001.42 B223 2016