Hall, James E. <br/><br/>
Trigonometry :  circular functions and their applications / 
James E. Hall 
 - Monterey, California :  Brooks/Cole Publishing Company,  c1973 
 - 222 pages ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/>1. Preliminaries -- 2. Theory of the circular functions -- 3. Applications. 
<br/><br/><label>ISBN: </label>818500522 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TRIGONOMETRY
<br/><br/><label>LC Class. No.: </label>QA 533 .H35 1973