00489nam a2200217Ia 4500003000400000005001700004008004100021040001000062082001200072082000800084100001900092245006700111260002700178260000900205300000800214365000700222365000900229365000700238365000900245650001700254OSt20240606122650.0181031s9999    xx            000 0 und d  ckrvia  a720.288  bTRO  aAlexandra Troi  aEnergy Efficiency Solutions for Historic Buildings: A Handbook  bBirkhauser Verlag Gmbh  c2015  a336  b60  cEuro  d30  e3114  aConservation