| 000 | 00377nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 180424s9999 xx 000 0 und d | ||
| 084 | _a301.16 U1:3 | ||
| 245 | 0 | _aTowards Realistic Communication Policies | |
| 250 | _a\\197600ENGGPSX | ||
| 260 | _aUnesco | ||
| 260 | _b1976 | ||
| 260 | _cParis | ||
| 300 | _a60p | ||
| 500 | _aincludes index and biblioraphy | ||
| 942 | _cBK | ||
| 999 |
_c40690 _d40690 |
||