The Practical Gold-Worker, or, The Goldsmith's and Jeweller's Instructor in the Art of Alloying, Melting, Reducing, Colouring, Collecting, and Refining: The Progress of Manipulation, Recovery of Waste, Chemical and Physical Properties of Gold; With a New System of Mixing its Alloys; Solders, Enamels, and Other Useful Rules and Recipes.
Premium
0 kr. i 30 dage, op til 30 timer
129 kr. /måned
Godt at vide: Efter prøveperioden på 30 dage - eller når du har brugt 30 timer - skiftes der automatisk til et normalt Mofibo Premium abonnement, hvor du betaler 129 kr./md. for op til 100 timers lytning og læsning pr. måned. Gælder nyoprettelser. Ingen binding.