| 000 | 00382nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210219s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a4.6 _bHEL-D |
||
| 100 |
_aHeld, Gil. _911137 |
||
| 245 | 0 |
_aData communications: A comprehension approach. _c Gil.Held |
|
| 250 | _a3rd. | ||
| 260 |
_aNew York. _bMcGraw Hill _c1995 |
||
| 300 | _axix; 587p | ||
| 942 | _cBK | ||
| 950 | _o004.6 HEL-D | ||
| 999 |
_c32167 _d32167 |
||