TY  - BOOK
AU  - Barron,Colin
AU  - Stewart,Ian
TI  - English for science and technology: geology 
T2  - Nucleus
SN  - 0582513057
PY  - 1977///
CY  - London
PB  - Longmans
KW  - Readers
KW  - Geology
KW  - English language
KW  - Text
KW  - Books for foreigners
ER  -