Das Deutsche Riga;  Dokumente, mit 89 Abbildungen. 

 - Leipzig,  S. Hirzel,  1942. 
 - 112 p.  illus., facsims.  25 cm. 
<br/><br/> "Vorwort" signed: Dr. Detlef Krannhais, Wilheim Löbsack. 
<br/><br/><label>LCCN: </label>af 48003205  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Germans--Latvia--Rīga.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Rīga (Latvia)--History--Sources.
<br/><br/><label>LC Class. No.: </label>DK651.R5  / D4