Blashfield, Jean F. <br/><br/>
Global warming / 
by Jean F. Blashfield & Wallace B. Black. 
 - Chicago :  Childrens Press,  1991. 
 - 127 p. :  col. ill. ;  24 cm. 
 - Earth alert .
<br/><br/> Describes the gradual warming of our planet, its causes and effects, and ways in which we can all help. 
<br/><br/><label>ISBN: </label>0516055011 
<br/><br/><label>LCCN: </label>92055110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Global warming.