Tungcab, Rodolfo G. <br/><br/>
Trigonometry (worktext) 

 - v, 105p.; ill.  26cm 
<br/><br/><label>ISBN: </label>978-971-725-151-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry.
<br/><br/><label>Dewey Class. No.: </label>516.24 T828 2008