Parreņo, Elizabeth B., <br/><br/>
College Algebra / 
Elizabeth B. Parreņo, PhD. 
 - Mandaluyong City, Philippines :  Books Atbp. Publishing Corp.,  2011. 
 - viii, 319 pages :  tables, figures ;  22 cm. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9710412181 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.
<br/><br/><label>Dewey Class. No.: </label>512  / P21