Sharma, Bhu Dev <br/><br/>
Spherical Trigonometry 

 - 1974  Kedar Nath Ram Nath  Meerut 
 - 120p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--General stack--GeometryMathematics
<br/><br/><label>Dewey Class. No.: </label>516.24  / SHA-S