Lekkerkerker,  C.  G.  x <br/><br/>
Geometry  of  numbers  x 

 - x 
 - Amsterdam  North- Holland,  1969 
 - 510p 
<br/><br/>
<br/><br/><label>ISBN: </label>x     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry Geometry 
<br/><br/><label>Dewey Class. No.: </label>513.6/LEG