Information Sources In The Earth Sciences <br/><br/>
Information sources in the earth science 

 - 2nd 
 - London  bowker-saur  1989 
 - xviii,518p.  p. ; 22cms. 
<br/><br/><label>ISBN: </label>0 408 01406 7 
<br/><br/><label>Subjects--Index Terms: </label>Earth sciences-bibliography