000 00311nam a22001097a 4500
008 231030b |||||||| |||| 00| 0 eng d
022 _a0038-1098
040 _aNational Science Library
_cNational Science Library
245 _aSolid state communications
260 _aOxford:
_bPergamon Press,
942 _cCR
_2udc
999 _c62850
_d62850