Jackson R E <br/><br/>
Aquifier contamination and protection 

 - United nations   UNESCO          1980 
 - 440p.  cm. 
<br/><br/> Inlcudes bibliography; Appendix 429-440p 
<br/><br/><label>Standard No.: </label>47384 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Dynamic geology<br/> Epigene<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H42z7, M0