The shell guide to pesticide safety 
 The shell guide to pesticide safety 1984 

 - London :  Shell International Chemical Company Limited,  1974 
 - 118 pages ;  30 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural chemicals --Environmental aspects<br/>Pesticides --Safety measures.
<br/><br/><label>LC Class. No.: </label>TD196.A34 S54