Robison, J. Vincent <br/><br/>
Modern algebra and trigonometry. (2nd ed.) 

 - 2nd ed. 
 - New York:  McGraw-Hill  1973 
 - xiii, 431p. : ill 
<br/><br/><label>ISBN: </label>007053330X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PLANE TRIGONOMETRY
<br/><br/><label>LC Class. No.: </label>QA 154.2 Rob