Pitelka, F. A. <br/><br/>
Rollo Beck: old-school collector, member of an endangered species.   

 -  1986 
 - 385-387. 
<br/><br/> BIB Now: 5585 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label> Normal 
<br/><br/><label>Subjects--Index Terms: </label>HI, EP  Rollo Beck: old-school collector, member of an endangered species.  Beck, Rollo; ornithologists, biography  Beck, Rollo; ornithologo, biografía 
<br/><br/><label>Dewey Class. No.: </label>598.092  598.092