Wang, Herbert F. <br/><br/>
Introduction to groundwater modeling  finite differences and finite element methods 
Herbert F. Wang, Mary P. Anderson 
 - San Francisco  W.H. Freeman  1982 
 - 237p. 24cm 
<br/><br/>Includes index Bibliography: p.227-233 
<br/><br/><label>LCCN: </label>81-2665 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater flow--Mathematical models<br/>Difference equations<br/>Finite element method