Proceeding on nuclear techniques in hydrology 

 -  1982 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>47996 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Geohydrology<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H422:(C9B3)p1,N80, M2