000 00263nam a2200121Ia 4500
020 _a3-9520360-2-1
654 _aPolytechnic - Jewellery
942 _cBK
245 _aEriconagai
260 _aAurum Publ, Zurich
_cc1992
082 _a927.3927 Eri
300 _a106p
999 _c32297
_d32297