Sinha, V. P. <br/><br/>
A Textbook of higher plane trigonometry :  for B. A., B. S. C and B. F. students / 
by V. P. Sinha, G. K. Dhawan; with a foreward by B. R. Bhonsle 
 - Gwalior :  Kailash Pustak Sadan,  1969 
 - ix, 238 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label> Rs. 6.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry<br/>Functions of comples variables
<br/><br/><label>Dewey Class. No.: </label>514.5