Mengel, Robert M <br/><br/>
A catalogue of the Ellis Collection of ornithological books in the University of Kansas Libraries. 

 - 
 - Kansas - EEUU  University of Kansas Libraries  1972 
 -   
 -   .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Ornitologia--Aves--Catalogo--University of Kansas--<br/>Ornitologia