Hibanez, Ma. Janine G., <br/><br/>
Understanding mathematics 2 / 
Ma. Janine G. Hibanez, Ma. Teresa A. Ibay. 
 - Manila :  Vicarish Publication and Trading, Inc.,  2015. 
 - ii-x, 547 pages :  illustrations, tables, figures ;  26.5 cm. + 
<br/><br/>Numbers and number sense. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-971-689-589-6 
<br/><br/><label>Dewey Class. No.: </label>FIL 510  / H6241