| 000 | 00360pam a2200157a 44500 | ||
|---|---|---|---|
| 008 | 230515b1994 xxu||||| |||| 00| 0 eng d | ||
| 020 | _aNULL | ||
| 041 | _aENGL | ||
| 082 | _a621.382/ YOU. | ||
| 100 | _aYOUNG P.H. | ||
| 245 | _aELECTRONIC COMMUNICATION TECHNIQUES | ||
| 250 | _aN.D. | ||
| 260 |
_aNULL _bP.T.R _c1994 |
||
| 300 | _a811 HB | ||
| 650 | _aNULL | ||
| 999 |
_c633062 _d633062 |
||