Resources in Earth Observation 
CNES 
, Computer Data 
 - Paris, France  CNES  1997 
 - 1 computer optical disc  4 3/4 in. 
<br/><br/> Title on booklet cover 
<br/><br/> Case studies, data and information for schools and developing countries 
<br/><br/><br/>System requirement : on booklet cover 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth Observation