| 000 | 00472nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230321b |||||||| |||| 00| 0 eng d | ||
| 020 | _a8121206014 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.3IT _bN9 |
||
| 100 |
_aSah, S L _94047 |
||
| 245 | _aInformation technology | ||
| 260 |
_aNew Delhi: _bGyan Publishing House, _c1999 |
||
| 300 | _a348p. | ||
| 650 | _aInformation technology | ||
| 653 | _aComputers | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c11765 _d11765 |
||