Rice, Bill. <br/><br/>
Trignometry :  a functional approach/ 
Bill Rice. 
 - New York  Rinehart and Winston,   Inc.  c1970. 
 - xi, 303 p.  ill.  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9710819194 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry.<br/>Trigonometric functions.<br/>Logic.<br/>Sine and cosine.<br/>Circular functions.<br/>Equations.<br/>Complex numbers.<br/>trigonometric tables.