000 00448nam a22001697a 4500
003 NUST - PNEC
005 20170116181023.0
008 150912b xxu||||| |||| 00| 0 eng d
020 _a-
040 _cLIBRARY
082 _a621.381522 SEM
100 _910476
_aSemicon Indexes Limited
245 _aInternational diode and SCR Index
_bSemicon indexes limited
260 _b1987
650 _99308
_bElectrical engineering
_xEE
942 _2ddc
_cBK
999 _c67481
_d67481