The handy book for manufacturers
Subtitle: a reference book containing tables of weights, measurements and other helpful information about silver, gold and platinum -- of special interest to silversmiths, and manufacturers of jewelry and novelties.
Contributors: Hand & Harman (Firm).
Publisher: Handy & Harman
Published: 1955
Place of publication: New York
Language: eng
Number of pages: 69
Subjects: Precious metals -- Metallurgy.; Jewelry making.
Notes: Originally published: 1914.