| 000 | 00438nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | NUST - PNEC | ||
| 005 | 20170116180934.0 | ||
| 008 | 150906b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a- | ||
| 040 | _cLIBRARY | ||
| 082 | _a621.317 POL | ||
| 100 |
_98411 _aPolgar, Claude |
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| 245 |
_aDesign of relay control systems; _cClaude Polgar |
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| 260 | _cc.1968 | ||
| 650 |
_98415 _aAutomatic control, Electric relays _xEE |
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| 942 |
_2ddc _cBK |
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| 999 |
_c65989 _d65989 |
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