@article{243504,
      note = {Title from disc label.- System requirements: 68040/25  Macintosh, 8 MB RAM or Power PC16 MB RAM, system 7.1 or  later. Quicktime 2.1: Windows 486/66 Processor, 8 MB RAM,  WIN 3.1 or 95, Quicktime 2.1.1.},
      url = {http://digitallibrary.un.org/record/243504},
      title = {For life on earth : 25th anniversary CD-ROM on UNEP's  accomplishments [computer file].},
      publisher = {UNEP Regional Office for North America,},
      recid = {243504},
      pages = {1 CD-ROM},
      address = {New York :. 1997},
      year = {1997},
}