Stepan, Ledislav <br/><br/>
The coal industry in Czechoslovakia / 
Ledislav Stepan. 
 - New York :  Mid-European Studies Center,  1954 
 - 40 s. ;  28 cm. 
 - Mid-European Studies Center. Free Europe Committee. Mimeographed series ;  No. 32 .
<br/><br/><label>Subjects--Index Terms: </label>ia Coal -- Czechoslovakia