000 | 00387nam a2200169 a 4500 | ||
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008 | 960221s1955 dcuabcdjdbkoqu001 0deng d | ||
041 | _aYnglish | ||
082 |
_a4 _bLE |
||
100 |
_aLeon, Alexis _eAu |
||
245 | _aIntroduction To Computers | ||
250 | _a1 | ||
260 |
_c1999 _bLeon Techworld |
||
650 | _aPhysics | ||
650 | _a Computer | ||
700 |
_aLeon,Mathews _eAu |
||
942 | _cBK | ||
999 |
_c45605 _d45605 |