Bell, Robert J. T. <br/><br/>
An elementary treatise on coordinate geometry of three dimensions. 

 - 3d ed. 
 - London:  Macmillan,  1950. 
 - 377 p.:  diagrs.,  22 cm. 
<br/><br/> First published in this edition 1944. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Analytic--Solid.
<br/><br/><label>Dewey Class. No.: </label>516.1  / B435e