Alferez, Merle S. <br/><br/>
Squaring techniques / 
Merle S. Alferez, Manuel P. Cuison Jr., Guillermo S. Supangan III, Gerard S. Alferez, project director. 
 - Loyola Heights, QC :  MSA Academic Advancement Institute,  c2006. 
 - 133 p. 
 - MSA mental math tricks .
<br/><br/><label>ISBN: </label>9718740872 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Square root<br/>Mathematical recreations