Lamsen, Deogracia M. <br/><br/>
Colorimetric spot technique in the detection of pesticide and their residues in vegetables 
Deogracia M. Lamsen 
 - Santiago City  University of La Salette  2012 
 - vii, 38p 
<br/><br/>Education 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Education
<br/><br/><label>LC Class. No.: </label>CD-02414t