Antoinette Leonard Matlins – författare

Visar alla böcker från författaren Antoinette Leonard Matlins. Handla med fri frakt och snabb leverans.

1 produkter

1. 

   Gem Identification Made Easy

   Av Antoinette Leonard Matlins, Antonio C Bonanno

   Inbunden, 1995

   303 kr

   Lägg i varukorg

   Gem Identification Made Easy explains in non-technical terms how to use pocket, portable and laboratory instruments to identify diamonds and coloured gems and to separate them from imitations and 'look-alikes'. This work helps you learn how to tell the difference between them; and recognize the …