TY  - BOOK
ED  - Geological Survey of Great Britain
TI  - Summary of progress of the geological survey of Great Britain and the museum of practical geology for the year 1964: With report of the Geological Survey Board
U1  - 554.2 DDC 
PY  - 1965///
CY  - London 
PB  - Her Majesty's stationery office 
KW  - Geology
KW  - Geological survey - Great Britain
ER  -