Testing the Colour of Gemstones - A Collection of Historical Articles on the Dichroscope, Filters, Lenses and Other Aspects of Gem Testing

by

  • Publisher: Malinowski Press

  • Print ISBN: 9781447420101, 1447420101

  • eText ISBN: 9781473390577, 1473390575

  • Pages: 42

Testing the Colour of Gemstones - A Collection of Historical Articles on the Dichroscope, Filters, Lenses and Other Aspects of Gem Testing Edition by Various Authors and Publisher Malinowski Press. Save up to 80% by choosing the eTextbook option for ISBN: 9781473390577, 1473390575. The print version of this textbook is ISBN: 9781447420101, 1447420101.