Demsey, Michael W., ed. <br/><br/>
The earth 
Michael W. Dempsey, editor-in-chief ... [et al.] 
 - London  MacDonald Educational  repr.1973 
 - 60p. :  col. ill. ;  22 cm 
 - MacDonald junior reference library ; 20 .
<br/><br/><label>ISBN: </label>0356025381  
<br/><br/><label>LCCN: </label>5205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth (Planet)
<br/><br/><label>Dewey Class. No.: </label>550/D389e