Report of the committee on coal mine fires. 

 - New Delhi :  PCG ,  1969 
 - 130p. :  ill. ;  20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal resources--India<br/>Mine Fires
<br/><br/><label>Gov. Doc. Class. No.: </label>IND PC-33