Gorakh Prasad <br/><br/>
Text-book on spherical astronomy / 
by Gorakh Prasad 
 - 2nd ed. 
 - Allahabad :  Pothishala,  1956 
 - 267 p. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> Rs. 8.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spherical astronomy<br/>Astronomy
<br/><br/><label>Dewey Class. No.: </label>522.7