The living earth [video recording].  

 - [sl.] :  Discovery Communications,    2004. 
 - 1 videodisc (DVD) (aprx.26min.): sound, colored;  4 3/4in. 
 - Discovery Channel School   .
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>DVD 843.8 L7611 2004