""The best patterns at the cheapest rate""The best patterns at the cheapest rate"de Siegfried GronertMateriasDecorative artsDesignHistoryEdiciones (1)"The best patterns at the cheapest rate" (1989)[s.n.] · alemánMás obras de Siegfried GronertFForm und IndustrieForm und IndustrieWilhelm Wagenfeld (1900-1990)HHorst Michel, DDR-DesignHorst Michel, DDR-Design