00486nam a22001577a 450000100060000000300100000600500170001604000140003300800410004710000190008824501100010726000370021730000110025465000320026565000310029716935MX-SIABUC20260702204851.0  aMX-SIABUC050615s1993    us x   j            eng d40aBoza, Beatrice0 aThe North American free trade agreement : Provisions and implications. An introduction/cby Beatrice Boza4 aUnited States of America :bAIJA4 a408 p.  a1.ABOGADOSz-ESTADOS UNIDOS  a2.DERECHOz-ESTADOS UNIDOS