Mishra, Sanjay <br/><br/>
Fundamentals of mathematics  trigonometry.  [Book] 
Sanjay Mishra 
 - Delhi :  Pearson Education,  c2015. 
 - vi, 4.138 (various paging) :  25 cm. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9789332537835 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sets and functions<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510