Bursell, Einar <br/><br/>
An introduction to insect physiology 
by E. Bursell 
 - London  Academic Press  1970 
 - xiv, 276 p. , Plate : ill., (incl 1 col) ; 24 cm. 
<br/><br/>p 256-259 
<br/><br/><label>ISBN: </label>0121466507 
<br/><br/><label>LCCN: </label>73-0117144 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects--Physiology