| 000 | 00344 a2200121 4500 | ||
|---|---|---|---|
| 082 |
_a681.31 _bKUM |
||
| 100 | _aRajendra kumar13585 | ||
| 245 | _aInformation and communication technologies | ||
| 300 | _a401p. | ||
| 653 | _ainformation and communication technologies | ||
| 942 |
_2ddc _cBK |
||
| 260 |
_aNew Delhi _bUniversity Science Press _c2009 |
||
| 999 |
_c352455 _d352455 |
||