00563nam a22001817a 45000010005000000030010000050050017000150400014000320080041000460200016000872450106001032500006002092600050002153000011002656500024002766500020003007000061003208293MX-SIABUC20260702203904.0  aMX-SIABUC050622s2000    us x   j            eng d  a57073-833-50 aThe ABA guide to international business negotiations/ced. by James R. Silkenat and Jeffrey M. Aresty4 a24 aChicago, Illinois :bAmerican Bar Association4 a795 p.  a1.DERECHO MERCANTIL  a2.NEGOCIACIÓN4 aI.Silkenat, James R., 1947aII. Aresty, Jeffrey M., 1951