Dangos 1 - 4 canlyniadau o 4 ar gyfer chwilio 'qc' Mireinio'r Canlyniadau
  1. 1
    Cyhoeddwyd 1986
    “...QC 981.8 .C5 .I615 1986...”
    Trafodyn Cynhadledd Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
    Report of the International Conference on the Assessment of the Role of Carbon Dioxide and of Other Greenhouse Gases in Climate Variations and Associated Impacts, Villach, Austria, 9-15 October 1985.
  2. 2
    Cyhoeddwyd 1997
    “...QC 982.5 .S7 .I61 1997...”
    Trafodyn Cynhadledd Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
    Fifth International Conference on Southern Hemisphere Meteorology and Oceanography : 7-11 April 1997, Pretoria, South Africa /
  3. 3
    Cyhoeddwyd 2003
    “...QC 879.72 .S416 2002 e...”
    Connect to Ozone bulletins and data
    Trafodyn Cynhadledd Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
    Scientific assessment of ozone depletion, 2002.
  4. 4
    gan Fahey, David W.
    Cyhoeddwyd 2003
    “...QC 879.72 .S416 2002 t...”
    Connect to electronic version
    Trafodyn Cynhadledd Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
    Scientific assessment of ozone depletion, 2002.

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