European Marine Sand and Gravel Group (EMSAGG) conference: a wave of opportunities for the marine aggregates industry, 7-8 May 2009, Rome, Italy
(2009). European Marine Sand and Gravel Group (EMSAGG) conference: a wave of opportunities for the marine aggregates industry, 7-8 May 2009, Rome, Italy. European Marine Sand and Gravel Group (EMSAGG): [s.l.].
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