Bushinskii G I <br/><br/>
Old phosphorites of asia and their genesis 

 -  1969 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>63550 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geophysics
<br/><br/><label>Dewey Class. No.: </label>H23451.4, K9