TY  - BOOK
AU  - Watt,Alec
TI  - Longman illustrated dictionary of geology : the principles of geology explained and illustrated
SN  - 9780582555495
PY  - 1982///
CY  - London
PB  - Longman
KW  - Geology -- Dictionaries
KW  - Geology
KW  - Geologie
N1  - Includes index
ER  -