000 00312nam a22001097a 4500
008 230817b |||||||| |||| 00| 0 eng d
022 _a0307-9007
040 _aNational Science Library
_cNational Science Library
245 _aNR Technology
260 _aEngland:
_bThe Malaysian Rubber Producers,
942 _cCR
999 _c58912
_d58912