Schubert, Hermann,  1848-1911 <br/><br/>
Mathematical essays and recreations / 
by Hermann Schubert : translated by From the German by Thomas J. McCormack 
 - Chicago :  Open Court Pub.,  1898 
 - 3, 149 p. :  ill., diagrs. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Philosophy<br/>Magic squares<br/>Hyperspace<br/>Circle-squaring
<br/><br/><label>Dewey Class. No.: </label>510.4