1942- 1950- 2003b-679 20thcentury architects architecture art buildings buildingsmax-planck-institutfürmolekularezellbiologieundgenetik cityplanning diener dienerarchitekten dresden environmentalaspects etc europe exhibitions facilitydesignandconstruction george germany history inprocess laboratories martin modern molecularbiology na6751g3372003 researchinstitutes roger scienceandthehumanities structures switzerland urbanrenewal