Convention on the Control and Marking of Articles of Precious Metals, Vienna, 15 November 1972 ...
Contributors: Great Britain.
Series: Treaty series -- no.53(1978); Cmnd.7219
Publisher: H.M.S.O.
Published: 1978
Place of publication: London
Language: eng
Number of pages: 15
Subjects: Precious metals -- Assaying -- Law and legislation.; Hall-marks.
Notes: '... previously published as Miscellaneous No.1(1973), Cmnd.5190'.