@article{262602,
      note = {At head of title: United Nations Conference on Trade and  Development, SGS Société générale de surveillance S.A.},
      author = {Youssef, Frida},
      url = {http://digitallibrary.un.org/record/262602},
      title = {Documentary risk in commodity trade.},
      publisher = {UN,},
      recid = {262602},
      pages = {vi, 129 p. :},
      address = {New York ;. 1998},
      year = {1998},
}