The earth-moon system [videorecording]. 

 - Quezon City :  Felta. 
 - 1 videodisc (20 mins.) 
 - Earth Science Video Library .
<br/><br/> with animated graphics and the latest satellite imagery, explore the unique relationship between the earth and its companion moon. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth.<br/>Moon.