| 000 | 00594 a2200157 4500 | ||
|---|---|---|---|
| 003 | Nust | ||
| 005 | 20170207154200.0 | ||
| 040 | _cNust | ||
| 082 | _a621.382 | ||
| 245 |
_aElectronic communications _cHeathkit Educational systems |
||
| 260 |
_aMichigan _bHeath Co. _c1981 |
||
| 300 | _aVarious pages | ||
| 505 | _aCommunications Fundamentals (Page 1-1) Amplitude Modulation (Page 2-1) AM Receivers (Page 3-1) Angle Modulation (Page 4-1) Pulse Modulation (Page 5-1) Antennas (Page 1-16 Communications Systems (Page 7-1) | ||
| 538 | _a Almirah No. 130 Shelf No.4 | ||
| 650 | _aElectronic communications | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c194677 _d194677 |
||