Analytic geometry : in 2-and-3-space 
Benedicto T. San Luis. 
 -  Grandbooks Publishing Inc.  2012 
 - 149pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>9-71725065-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, analytic.
<br/><br/><label>Dewey Class. No.: </label>F 516.3 An138 2012