Bautista, Evangeline P. <br/><br/>
Mathematical excursions : a problem-solving primer for trainers and Olympiad enthusiasts / Evangeline P. Bautista, Ian June L. Garces ; with prologue by Queena N. Lee-Chua 

 - Quezon City  C & E Publishing, Inc.  c2010. 
 - 334 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-971-584-934-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics -- Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>Res 510.76 B3288 2010