Eli Maor  <br/><br/>
Trigonometric delights/ 
by Eli Maor  
 - Hyderabad:  Universities Press,  2000. 
 - 236p. 
<br/><br/><label>ISBN: </label>9788173712067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry<br/>Mathematics<br/>Sciences
<br/><br/><label>Dewey Class. No.: </label>516.24  / ELI/T