00478nam a2200121Ia 4500082002200000100012900022245012700151260002700278300001500305500000500320653000600325700002500331  a309.301bSe471.HS  aSeminar on the Impact of Energy considerations on the planning and development of human settlements, Ottawa, Oct. 3-14, 1977  aHuman settlements and energy; an account of the Economic commission for Europe seminar proceedingsbcEd. by C. I. Jackson  aOxfordbPergamonc1978  avii, 173p.  a  a   aJackson, C. I. ; ed.