1. 1
    出版 1986
    ...Oxford University Press for the Oxford Institute for Energy Studies,...
    圖書
  2. 2
    Pollitt, Michael G.
    出版 1995
    ...Oxford University Press for the Oxford Institute of Energy Studies,...
    圖書
  3. 3
    出版 1986
    ...Published by the Oxford University Press for the Oxford Institute for Energy Studies,...
    圖書