00522nam a2200169Ia 450000100060000000800410000602000180004704000130006508200190007810000190009724501310011626000330024730000110028054600070029165000290029870000250032760609141120s9999    xx            000 0 und d  a9780415566865  cPK-LaUMT  a 621.042bSUS-  aJohn, Klaus D.  aSustainable energybconference volume of the 7th chemnitz sympoium Europe and environmentcJohn, Klaus D.|Rubbelke, Dirk T. G.  aLondon,UK:bRoutledge,c2011  a162 p.  aEN  aRenewable energy sources  aRubbelke, Dirk T. G.