Simeons Charles <br/><br/>
Coal    Its role in tomorrows technology   A source   

 - Oxford  Pergamon            1978 
 - xv,313p. Appendix p. 222-305  cm. 
<br/><br/><label>ISBN: </label>0080227120 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal Industry
<br/><br/><label>Dewey Class. No.: </label>X9(F551).1.N7, L8