Sold by mohamedhassan on Tradebit The world's largest download marketplace 3,301,273 satisfied buyers
Precious Stones and Natural Gems
FOR JEWELERS and THE GEM-LOVING PUBLIC
In this little text-book the author has tried to combine the trade information which he has gained in his avocation, the study of precious stones, with the scientific knowledge bearing thereon, which his vocation, the teaching of chemistry, has compelled him to master.
File Data
This file is sold by mohamedhassan, an independent seller on Tradebit.