Malakhav, A. <br/><br/>
The Mystery Of The Earth's Mantle 

 - Moscow:  Mir Pub,  1970. 
 - 230p.;  17cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology, hydrology & meteorology
<br/><br/><label>Dewey Class. No.: </label>551  / MAL