PHILLIPS, Graham C. <br/><br/>
The migration of insects in the Spanish Central Pyrenees, autumn, 1958 / 
by Graham C. Phillips. 
 -- [S.l.] :   [s.n.],   [196-?] 
 - p.145-148  il. 
<br/><br/> Separata de: The entomologist's montly magazine, vol.xcvi (1960). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insectos - Migración
<br/><br/><label>Universal Decimal Class. No.: </label>574.91:595.7