00962nam--2200361---450-99000274018020331620060426130657.00385041853000274018USA01000274018(ALEPH)000274018USA0100027401820060426d1982----km-y0itay0103----baengUSa|||||||001yyJewelry concepts and technologyOppi UntrachtNew York [etc.]Doubledayc1982XXIII, 840 p., [12] c. di tav.ill.29 cm20012001001-------2001Gioielli739.27UNTRACHT,Oppi593188ITsalbcISBD990002740180203316P13 548DISTRABKDISTRADISTRA21020060426USA011306Jewelry concepts and technology999078UNISA