Brent, K.J. <br/><br/>
Rational pesticide use: proceedings of the ninth long ashton symposium 
by K.J. Brent and R.K. Atkin 
 - Cambridge  Cambridge University press  1987 
 - 348p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticides --Congresses
<br/><br/><label>Dewey Class. No.: </label>Z211 B752