Description

Type A, containing not less than 33 per cent by weight of gold; Type B, containing not less than 15 per cent.

Cross References:
BS 18
BS 350

Product Details

Published:

06/13/1962

ISBN(s):

0580036324

Number of Pages:

8

File Size:

1 file , 300 KB

Product Code(s):

42258, 42258, 00042258