Bell, Robert J.T. . <br/><br/>
An Elementary Treatise on Coordinate Geometry of Three Dimensions /  Textual Documents 
Robert J.T. Bell. 
 - 1st ed. / 
 - New York :  Macmillan and co ,  1914. 
 - xviii,381p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Coordinate Geometry G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>516.14  / B 413 El