Skinner, Brian J <br/><br/>
Earth resources. (2nd ed.) 

 - 2nd. ed 
 - Englewood Cliffs, N.J.  FT Prentice-Hall  (1976) 
 - 152p. : ill. 
<br/><br/><label>ISBN: </label>0132230089 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINES AND MINERAL RESOURCES<br/>WATER SUPPLY<br/>GEOGRAPHY<br/>POWER RESOURCES
<br/><br/><label>LC Class. No.: </label>TN 146 Ski