000 00450nam a22001577a 4500
008 230426b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a678.04
_bJ6
100 _aAlphen, J Van
_97481
245 _aRubber chemicals
260 _aAmsterdam:
_bElsevier Publishing Company,
_c1956
300 _ax, 164p.
650 _aVarious industries
653 _aInorganic
942 _2udc
_cREF
999 _c23468
_d23468