Williams, Michael L. <br/><br/>
Scale insects of the Galápagos Islands / 
Michael L. Williams. 
 -  1977. 
 - 85-98 p. 
 - Studies on the Morphology and Systematics of Scale Insects no. 9. .
<br/><br/>   BIB Now: 7365 
<br/><br/><br/>Inglés 
<br/><br/>293 
<br/><br/><label>Subjects--Index Terms: </label>Insects Insectos  Galápagos 
<br/><br/><label>Dewey Class. No.: </label>595.752