000 00327nam a22001097a 4500
008 230731b |||||||| |||| 00| 0 eng d
022 _a3345-3552
040 _aNational Science Library
_cNational Science Library
245 _aPolymer:
_bIncluding polymer communications
260 _aHeinemann:
_bButterworth
942 _2udc
_cCR
999 _c56269
_d56269