The geology of part of Northumberland, including the country between Wooler and Coldstream; (explanation of quarter-sheet 110 S. W., new series, sheet 3) Autor W. Gunn et al. 10 feb 2020 Paperback Preț: 111.87 lei 3-5 săpt.
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Memoirs of the Geological Survey. England and Wales. the Geology of the Coast South of Berwick-On-Tweed Autor W. Gunn 26 mai 2018 Paperback Preț: 86.44 lei 17-23 zile