Items where Centre is "British Geological Survey (BGS)" and Year is 1961
 | Up a level |
Jump to: Publication - Book
Number of items: 1.
Publication - Book
Overseas Geological Surveys. Mineral Resources Division. 1961 Statistical summary of the mineral industry : world production, exports and imports 1954-1959. London, UK, HMSO, 404pp. (World Mineral Production).