Tropfke Johannes <br/><br/>
Geschichte der elementar mathematik 

 -  1930 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>75648 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History of mathematics
<br/><br/><label>Dewey Class. No.: </label>Bv1.N3, 113G0.1-;.7