Cole, Frank R <br/><br/>
A revisión of the North American two-winged flies of the family Therevidae  / 
by Frank R. Cole 
<br/><br/> Sobretiro de: Proceedings of U. S. National Museum 52 (2450): 1-140                              Encuadernado  con otros impresos similares 
<br/><br/><label>LCCN: </label>201738 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dípteros <br/>Therevidae
<br/><br/><label>Dewey Class. No.: </label>PA-C 595.77 D5