Byalko, A. V.  <br/><br/>
Our planet-the Earth 
A. V. Byalko 
 - Moscow  Mir Publishers  1987 
 - 304p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth (planet)<br/>Earth sciences
<br/><br/><label>Dewey Class. No.: </label>550 B99o