Kemna, Alwin <br/><br/>
Krankheiten der Stubenvögel / Alwin Kemna 

 - Windhoek : S. W. A. Scientific Society, 1984 
 - 2 pages; 29 cm 
 - Mitteilungen Ornithologische Arbeitsgruppe  11-12 p.  Vol.19 No.12 [Lanioturdus] .
<br/><br/>  Under discussion mould deseases and bird malaria. As from the next issue this periodical will be known as Lanioturdus, published by the Ornithologische Arbeitsgruppe 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Ornithology
<br/><br/><label>Dewey Class. No.: </label>PER 451a Mitteilungen