| 000 | 00506cam a2200193L r4500 | ||
|---|---|---|---|
| 001 | 5000012754 | ||
| 003 | ChTaNC | ||
| 005 | 20150128072053.0 | ||
| 007 | |||
| 008 | |||
| 020 | _a0534004946 (pb) | ||
| 041 | _aeng | ||
| 100 | 1 | _aWood,Donald N. | |
| 245 | 1 | 0 |
_aEducational telecommunications / _cDonald N. Wood,Donald G. Wylie |
| 260 |
_aCalifornia : _bWadsworth Publishing Co., _c1977 |
||
| 300 | _a370p. | ||
| 504 | _aIncludes index | ||
| 700 | 1 | _aWylie,Donald G. | |
| 999 |
_c44509 _d44509 |
||