| 000 | 00348nam a22001457a 4500 | ||
|---|---|---|---|
| 020 | _a852581696 | ||
| 082 | _a658.45 DEV | ||
| 100 | _aC. S. DEVERELL | ||
| 245 | _aCOMMUNICATION | ||
| 260 |
_aLONDON _bGEE AND CO PUBLISHERS LIMITED _c1978 |
||
| 300 |
_a232p. _bill,;14cm |
||
| 500 | _aIncludes;Index | ||
| 650 | _aA BOOK FOR STUDENTS | ||
| 942 | _cBK | ||
| 999 |
_c15299 _d15299 |
||