I’m unable to tell from your brief message what type of book on
jewelry manufacturing and gemstones you arelooking for. More
info please. Book on bench jewelry making? Casting? Volume
(commercial) casting? Gem cutting?
I’m unable to tell from your brief message what type of book on
jewelry manufacturing and gemstones you arelooking for. More
info please. Book on bench jewelry making? Casting? Volume
(commercial) casting? Gem cutting?