000 00302nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aN. J. Habraken & Others
245 _aVariations the Systematic Design of Supports
260 _bLaboratory of Arcitecture Published
260 _c1976
300 _a216 P.,
999 _c437
_d437