Allaby, Ailsa . <br/><br/>
The Concise Oxford Dictionary of Earth Science /  Textual Documents 
Ailsa Allaby, Michael Allaby. 
 - 1st ed. / 
 - Oxford :  Oxford Universsity Press ,  1990. 
 - xxi, 410p. :  ill. ;  24cm . 
<br/><br/>Bib. 
<br/><br/><label>ISBN: </label>0 19 866146 0 
<br/><br/><label>Subjects--Index Terms: </label>Geology-Dictionaries Earth sciences-Dictoinaries Dictionaries-Geology PG-Geology 
<br/><br/><label>Dewey Class. No.: </label>550.3  / Al 51 Co