Smalls, A.A. <br/><br/>
Methods in geochemistry, 1960 /(by) A.A. Smalls, L.R. Wager.   
by A.A. Smalls, L.R. Wager. 
 -  Interscience  1960 
<br/><br/><label>Dewey Class. No.: </label>551.9  / N60