Davis, Thomas Austin, 1934-  Davis, Thomas Austin, 1934- <br/><br/>
Algebra and trigonometry 
[by] Thomas A. Davis. 
 - New York,  Harcourt, Brace, Jovanovich  [1972] 
<br/><br/> Also available in 4 programmed volumes with the following titles: Real numbers and elementary algebra, Sets and functions, Trigonometry, and Algebra: functions and theory of equations. 
<br/><br/><label>ISBN: </label>0155021508 
<br/><br/><label>LCCN: </label>78190466 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.<br/>Trigonometry.
<br/><br/><label>LC Class. No.: </label>QA154  / .D2715 
<br/><br/><label>Dewey Class. No.: </label>512/.13