| 000 | 00416nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170207s9999 xx 000 0 und d | ||
| 082 | _aPG 535.2 COA-M | ||
| 100 | _aCoates, R F W | ||
| 245 | _aModern communication systems | ||
| 260 | _bMacmillan Press Ltd., London | ||
| 260 | _c1975 | ||
| 300 | _a292 | ||
| 365 | _bP5.95 | ||
| 650 | _aPhysical optics; Light & paraphotic phenomena; Physics | ||
| 942 | _cBOOKS | ||
| 999 |
_c17871 _d17871 |
||