@article{186919,
      note = {"Annex: Code for designating types of packagings in the  transport of dangerous goods": p. 3-5.},
      url = {http://digitallibrary.un.org/record/186919},
      title = {Implementation of ECE/FAL Recommendation No. 21, Codes for  types of cargo, packages and packaging materials : proposed  amendments to recommendation no. 21 : note /},
      publisher = {UN,},
      recid = {186919},
      pages = {5 p.},
      address = {Geneva :. 1994-02-11},
      year = {1994},
      month = {Feb},
}