@article{1224,
      author       = "Lewis, Wendy Simpson and Taylor, Kenneth G. and VIII.
                      International Cartographic Conference and VIII.
                      Meždunarodnaja Kartografičeskaja Konferencija and VIII.
                      Conférence Cartographique Internationale",
      title        = "An Approach to Mapping Nature and Natural Resources for
                      Environmental Protection "An Examination of Lands
                      Directorate Mapping Projects"",
      year         = "1976",
      note         = "separát, 1 svazek",
}