Search Results - "rubber"

  1. 221

    Effectiveness of law intensity tapping suitable for rubber (Hevea) grown in the low country wet zone of Sri Lanka by Kudaligama, K. V. V. S.

    Published 2013
    Subjects: “…46661 Rubber cultivation…”
    Book
  2. 222

    Elastik nul

    Published 1971
    Subjects:
    Book
  3. 223
  4. 224
  5. 225

    Rubber Reasearch Institute of Sri Lanka - annual review 2005 by Tillekeratne, L. M. K. ed

    Published 2005
    Book
  6. 226

    Rubber Research Institute of Sri Lanka : annual review 1997

    Published 1997
    Subjects:
    Book
  7. 227

    The Rubber research institute of Sri Lanka: annual review - 1992

    Published 1993
    Book
  8. 228

    Rubber Research Institute of Sri Lanka : annual review 1999 by Tillekeratne, L. M. K. ed

    Published 1999
    Book
  9. 229

    Rubber Research Institute of Sri Lanka : Annual Review - 2008 by Nugawela, R. C. W. M. R. A. ed

    Book
  10. 230

    Rubber Research Institute of Sri Lanka : Annual Review - 2009 by Nugawela, R.C.W.M.R.A ed

    Book
  11. 231

    Rubber Research Institute of Sri Lanka : Annual Review - 2010 by Seneviratne, W.M.G. ed

    Published 2010
    Book
  12. 232

    Rubber Research Institute of Sri Lanka : Annual Review - 2011

    Book
  13. 233

    Rubber research institute of Sri Lanka : Annual review 2012

    Published 2012
    Book
  14. 234

    Rubber Sanvardhana Departhamenthuva : adhyaksha janaralge palana varthava - 2007

    Book
  15. 235

    Specification for centribuged and creamed ammonia preserved natural rubber latices

    Published 1974
    Book
  16. 236

    The rubber research Institute of Sri Lanka - Annual review 1987.

    Published 1987
    Book
  17. 237

    Sri Lanka standard method of test for rubber compounding ingredients

    Published 2012
    Subjects: “…39529 Rubber - Chemicals - Standards…”
    Book
  18. 238

    Administration report of the rubber Controller for the year ended 1946-1949 by Casinathan, S.

    Published 1950
    Book
  19. 239

    Administration report of the rubber controller for the year ending 1940 - 1943 by Saravanamuttu, S.

    Published 1946
    Book
  20. 240