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CPV 2008
The Common Procurement Vocabulary (CPV) establishes a single classification system for public procurement aimed at standardising the references used by contracting authorities... -
CPV 2003
The Common Procurement Vocabulary (CPV) establishes a single classification system for public procurement aimed at standardising the references used by contracting authorities... -
CN 2012
The Combined Nomenclature 2012 is a product scheme classification used to extract statistics. Authors: Jose María Alvarez Rodríguez & Jose Emilio Labra Gayo WESO-University...
