000			00323nam a2200133Ia 4500
008			140317s9999 xx 000 0 und d
082			_a621.042
100			_aWilson,Richard
245			_aEnergy, ecology and the environment.
260			_aNY _bA.P. _c1966
300			_a353
650			_aSteam Engineering
942			_2ddc _cBK
999			_c6468 _d6468