1A-CARGO - Freight & more between the WORLD! Freightexchange System (multilingual) all around Europe/ Near-East/ Russian & Turkish Reps. with about 2.500 Member Companies.. http://www.1a-cargo.com
Design Manual for Roads and Bridges An excellent resource from the UK - volumes available in PDF format for free download http://www.official-documents.co.uk/document/deps/ha/dmrb/index.htm