| 000 | 00389pam a2200157a 44500 | ||
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| 008 | 230515b0 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a1992-02-14 | ||
| 041 | _aNULL | ||
| 082 | _a"""621.38153 / PET | ||
| 100 | _aINTRODUCTION TO SWITCHING THEORY AND LOGICAL DESIGN(HP) | ||
| 245 | _aNULL | ||
| 250 | _a | ||
| 260 |
_aNULL _bPETERSON G.R. &HILL F.K _c0 |
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| 300 | _a0 | ||
| 650 | _a300.3 | ||
| 999 |
_c624683 _d624683 |
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