Libicki, Jacek <br/><br/>
Effects of the disposal of coal waste and ashes in open pits / 
by Jacek Libicki 
 - Washington :  Environment Protection Agency,  1978 
 - xv, 282 p. :  ill. ;  28 cm. 
 - Research and development .
<br/><br/> EPA-600/7-78-067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aquatic ecology<br/>Groundwater ecology
<br/><br/><label>Dewey Class. No.: </label>363.7285