000 00341nam a22001097a 4500
008 230913b |||||||| |||| 00| 0 eng d
022 _a8756-6621
040 _aNational Science Library
_cNational Science Library
245 _aElectronics & communications in Japan
260 _aSilver Spring:
_bScripta Publishing Company
942 _cCR
_2udc
999 _c60649
_d60649