000 00330nam a22001097a 4500
008 230831b |||||||| |||| 00| 0 eng d
022 _a0035-9531
040 _aNational Science Library
_cNational Science Library
245 _a Journal of the Rubber Research Institute of Sri Lanka
260 _aSri Lanka:
_c2003
942 _cCR
_2udc
999 _c60081
_d60081