Greensmith, J. T. <br/><br/>
Geology for schools / 
J. T. Greensmith. 
 - 3rd ed. 
 - London:   Blackie,   1976.  
 - 188 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>021690319X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>551