the eschenau summer press publications nr. 17. ewerdt hilgemann, for herman "random sculptures" torano di carrara 11.00-12.00 a.m. on a day in august 1980 Hilgemann, Ewerdt
the eschenau summer press publications nr. 17. ewerdt hilgemann: for herman "random sculptures" torano di carrara 11.00-12.00 a.m. on a day in august 1980 Hilgemann, Ewerdt