Orines, Fernando B. <br/><br/>
Next century Mathematics :  Precalculus grade 11 senior high school / 
Fernando B. Orines. 
 - Quezon Ave., Quezon City :  Phoenix Publishing House, Inc.,  2016. 
 - vii, [200] pages :  black and white illustrations ;  25 cm. 
<br/><br/><label>ISBN: </label>9789710639311 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus.<br/>Calculus --Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>SHS TB 512.1 Or47n 2016