Coal prospects and policies in IEA countries / 
IEA 
 - Paris :  IEA ,  1982- 
 - 170 p. :  ill. ;  23 cm. 
<br/><br/> PTSL : 1981 review; 1983 review; 1987 review 
<br/><br/><label>ISBN: </label>9264125833 (1983) 9264123369 (1981) 9264131116 (1987) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal mines and mining<br/>Energy policy