Singh, R.N. <br/><br/>
Numerical calculation of groundwater inflow to longwall coal faces 

 - Granada  Arte S.A.  1985 
 - pp. 541-552 
 -  v.1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGUAS SUBTERRANEAS<br/>ANALISIS NUMERICO
<br/><br/><label>Universal Decimal Class. No.: </label>622.5/F38|17