Vannatta, Glen D. <br/><br/>
Introductory mathematics / 
Glen D. Vannatta and Theodore Sunko 
 - Ohio :  Charles E. Merrill Book,  1962 
 - xv, 466 p. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> Rs. 90.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Philosophy<br/>Mathematics--History<br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>510