| 000 | 00368nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c8825 _d8825 |
||
| 003 | OSt | ||
| 005 | 20211218151716.0 | ||
| 008 | 211218b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9788120312401 | ||
| 100 | _aWILLIAM STALLINGS | ||
| 245 | _aDATA AND COMPUTER COMMUNICATIONS | ||
| 250 | _a5th | ||
| 260 |
_aNew Delhi _bP.H.I. _c2001 |
||
| 300 | _a798 | ||
| 942 |
_2ddc _cBK |
||