TY - BOOK AU - Walker, Mike TI - Quaternary dating methods SN - 9780470869277 U1 - 551.701 DDC 21 PY - 2005/// CY - England PB - John Wiley & sons,Ltd KW - Geochronometry KW - Radioactive dating KW - Quaternary geologic period KW - Stratigraphic geology ER -