Samways, Michael J. <br/><br/>
Biological control of pests and weeds / 
Michael J. Samways 
 - London :  Edward Arnold ,  1981 
 - 58 p. :  ill. ;  22 cm. 
 - Studies in biology / The Institute of Biology ;  no.132 .
 - Studies in biology (Institute of Biology) ;  no. 132 .
<br/><br/>Includes  references and index 
<br/><br/><label>ISBN: </label>0713128224 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pests--Biological control