The ecology of insect populationsin theory and practice / 
L. R. Clark, P. W. Geire, R. D. Hughes and R. F. Morris 
 - London :  ELBS,  1972 
 - xiii, 232 p.:  ill. ;  21 cm. 
<br/><br/>Bibliography: p. 209-224 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insect populations<br/>Insect pests--Control