Horblit  Marcus Nielsen  Kaj L. <br/><br/>
Problems in plane geometry: with solutions 

 - New York      Barnes & Noble  US 1947     
 - v, 197p. 
 -    Also 1954 print .
<br/><br/><label>Subjects--Topical Terms: </label><br/>  <Geometry><Geometry, Plane>
<br/><br/><label>Dewey Class. No.: </label>513/HOR-2