Feyerabend, Cessa. <br/><br/>
Diseases of budgerigars (shell parrakeets)  with special reference to French molt. 

 - [1st ed. 
 - Fond du Lac, Wis.,  All-Pets Magazine,  1951] 
 - 96 p.  illus.  23 cm. 
<br/><br/> Cover title. 
<br/><br/><label>LCCN: </label>agr51000532  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Budgerigar--Diseases.
<br/><br/><label>LC Class. No.: </label>SF995  / .F44 
<br/><br/><label>Dewey Class. No.: </label>636.686