Colby, W. Irving  1852-1906. <br/><br/>
Der leitstern.  An advanced conversational book. 
By W. Irving Colby. 
 - 2. ed. 
 - Oakland, Cal.,  Syracuse, N.Y.,  W. Irving Colby ;  G.A. Mosher,  1898. 
 - 158 p.  illus., plates (1 col.)  20 cm. 
<br/><br/><label>LCCN: </label>ca 17002488  
<br/><br/><label>Subjects--Topical Terms: </label><br/>German language--Readers.
<br/><br/><label>LC Class. No.: </label>PF3117  / .C65 1898