Ramsey, W L, / Burckley ,R A etal <br/><br/>
Modern Earth Science 
L. W  Ramsy / B A  ,Ramomd / C R , Phillips  etal 
 - New York   Holt, Rinehary & Winston  1973 
 - v, 580p.  hbk 
<br/><br/><label>ISBN: </label>0030013313 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth Science