| 000 | 00478nam a22001817a 4500 | ||
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| 003 | CEME | ||
| 005 | 20210628210231.0 | ||
| 008 | 210215b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a81-203-1279-1 | ||
| 040 | _c. | ||
| 082 | _a621.382 COU | ||
| 100 |
_aCouch, Leon.W _960581 |
||
| 245 | _aModern communication systems principles and applications | ||
| 260 |
_aNEW YORK _bPRENTICE HALL _c1998 |
||
| 300 | _a600P | ||
| 650 |
_aCOMMUNICATION SYSTEMS _960502 |
||
| 942 |
_cBK _2ddc |
||
| 999 |
_c583759 _d583759 |
||