Trigonometry with applications / 

 - Menlo Park, Calif. :  Cummings Pub. Co.,  c1976. 
 - 121 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0846502615 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry.
<br/><br/><label>Dewey Class. No.: </label>512 CUM 1976 A057 Or.  516/.24