Jump to main content

yr 〜
yr

Search results 2

Gemmological instruments : their use and principles of operation

Gemmological instruments : their use and principles of operation
Paper図書
Peter G. ReadNewnes-Butterworthsc1978
Other Libraries in Japan
  • Subject HeadingPrecious stones -- Instruments Precious stones -- Testing
  • Subject Heading (ID)Precious stones -- Instruments Precious stones -- Testing

Gem testing 5th ed

Gem testing 5th ed
Paper図書
by B.W. AndersonHeywood1951
Other Libraries in Japan
  • Subject HeadingPrecious stones -- Testing
  • Subject Heading (ID)Precious stones -- Testing

Reached to the end of result.

RSS