Gribbin, John <br/><br/>
Our changing planet 
John Gribbin 
 - London  Wildwood House  1977 
 - 165p.  bibl;figs;illus;index 
<br/><br/><label>ISBN: </label>0-7045-0193-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EarthEarth And PlanetsPlanetPlanet, Earth
<br/><br/><label>Universal Decimal Class. No.: </label>551.1/.4  / GRI