Sree, Ramulu U.S. <br/><br/>
Methods of Pesticides Analysis 

 - R.P 
 - New Delhi  oxford & LbhPub Pvt.Ltd  1985 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>pesticides
<br/><br/><label>Dewey Class. No.: </label>632  / SRE