Ramsey, A. S. <br/><br/>
Elementary Co-ordinate Geometry :  
A Book for Beginners 
 - New Delhi  Cambridge University Press  1964 
 - 169 
<br/><br/><label>ISBN: </label>9781108452922 
<br/><br/><label>Publisher. No.: </label> Southern Book Sellers 
<br/><br/><label>Subjects--Personal Names: </label> Mathematics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>516 RAM