Pflag, Reinhard Harbaugh, John W <br/><br/>
Computer graphics in geology  three diamensional compuetr graphics in modeling geologic structures and simulating geologic processes 

 - NEWYORK  SPRINGER VERLAG  1992 
 - 298P 
<br/><br/><label>ISBN: </label>3-540-55190-5 
<br/><br/><label>Dewey Class. No.: </label>551 COM'P