00486nam a22001457a 450000100060000000300100000600500170001604000140003300800410004711101140008824500590020226000450026130000110030665000230031716139MX-SIABUC20260702204804.0  aMX-SIABUC050606s1984    be x   j            eng d 2aInternational Convention on the Harmonized Commodity Description and Coding System (14 June 1983 : Brussels) 0 aThe harmonized commodity description and coding system4 aBrussels :bCoutoms Co-operation Council4 a633 p.  a1.DERECHO ADUANERO