Vinogradov A P <br/><br/>
Geochemistry of rare and dispersed chemcal elements in soils 

 - 2 
 -  1959 
 - p.  cm. 
<br/><br/> Bibliography 187-209p 
<br/><br/><label>Standard No.: </label>51883 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Soil<br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>J:1:(H:E), J9