Barron, Colin <br/><br/>
English for science and technology :  geology / 
Colin Barron, Ian Stewart 
 - London :  Longmans,  1977 
 - 96 p. :  ill. ;  23 cm. 
 - Nucleus .
 - Nucleus .
<br/><br/><label>ISBN: </label>0582513057 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Readers--Geology<br/>English language--Text--Books for foreigners