
Createspace Independent Publishing Platform
Gold Refining for the Amateur Chemist, Paperback/Rev Nicholas W. Nickerson
97,99 lei
✔ În stoc la elefant.ro
Vezi oferta la elefant.ro
✔ În stoc la elefant.ro
Vezi oferta la elefant.roThis is a book designed for the home chemist. Are you tired of big refineries taking half of your metals? Then the processes described in this book are for you. You will learn detailed ways to recover and refine your own precious metals at home.











