Loney, S.L. <br/><br/>
Plane trigonometry (E-Book) 

 - London  Cambridge University Press  1893 
 - 505p. 
<br/><br/><label>ISBN: </label>9781418185091 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry| Mathematics
<br/><br/><label>Dewey Class. No.: </label>514.5