Green, Robert <br/><br/>
Coal 

 - 32 p. :  col. ill. 
<br/><br/><label>ISBN: </label>9781602795082 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy resources--Juvenile literature<br/>Coal--Juvenile literature
<br/><br/><label>Index Terms--Genre/Form: </label>
<br/><br/><label>Dewey Class. No.: </label>333.79