Pre-calculus / 
3G E-Learning 
 - New York :   3G E-learning,   c2018. 
 - 181 pages :   color illustrations ;   29 cm.   + 1 CD 
<br/><br/><label>ISBN: </label>9781680947137 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry. 
<br/><br/><label>Dewey Class. No.: </label>Circ. 512.1 P923 2018