000 00422nam a22001577a 4500
008 230504b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a678
_bK8
100 _aBras, Jean Le
245 _aIntroduction to rubber
260 _aLondon:
_bMaclaren and Sons Ltd.,
_c1968
300 _a104p.
650 _aManagement
653 _aRubber
942 _2udc
_cREF
999 _c27050
_d27050