Benny, L.B.. <br/><br/>
Plane Geometry /  Textual Documents 
L.B.Benny. 
 - 1st ed. / 
 - London :  Blackie & Sons Ltd ,  1922. 
 - 336p. :  ill ;  21cm . 
<br/><br/><label>Subjects--Index Terms: </label>Geometry Plane Geometry G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>513.1  / B 439 P