| 000 | 00337nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 240411s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aKP | ||
| 082 | _a621.382 | ||
| 100 | _aCarlson, A.Bruce | ||
| 245 | 0 | _aCommuniction Systems | |
| 250 | _a3rd. | ||
| 260 |
_aNew Delhi _bMGH Book Comp . _c1986 |
||
| 300 | _axvii,686p. | ||
| 942 | _cBK | ||
| 999 |
_c19482 _d19482 |
||