Search Results - Gem and Jewellery Research and Training Institute,

  • Showing 1 - 4 results of 4
Refine Results
  1. 1
    Value addition of Sri Lankan gemstones

    Value addition of Sri Lankan gemstones by Jayasinghe, R. M. N. P. K.

    Published 2017
    “…Gem and Jewellery Research and Training Institute,…”
    Book
    Save to List
    Saved in:
  2. 2
    Gemmology

    Gemmology by Dharmaratne, P. G. R.

    Published 2017
    “…Gem and Jewellery Research and Training Institute,…”
    Book
    Save to List
    Saved in:
  3. 3
    Sri Lanka's mineral resources : can enrich country's coffers

    Sri Lanka's mineral resources : can enrich country's coffers by Francis, Prashan

    Published 2018
    “…Gem and Jewellery Research and Training Institute,…”
    Book
    Save to List
    Saved in:
  4. 4
    GJRTI international research symposium .

    GJRTI international research symposium .

    Published 2024
    “…Gem and Jewellery Research and Training Institute,…”
    Serial
    Save to List
    Saved in:

Search Tools: