Hali, H.S. <br/><br/>
Elementary trigonometry 
H.S. Hali and S.R. Knight 
 - London  Macmillan  1947 
 - xiv, 412p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> [] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>516.24  / HAL