| 000 | 00492nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 130910s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_221st ed. _a371.335068 _bERI/A |
||
| 100 | _aErickson, Carlton W.H. | ||
| 245 |
_aAdministering audio-visual services _cCarlton W.H. Erickson |
||
| 260 |
_aNew York : _bThe Macmillan Company , _c1959 |
||
| 300 | _axv, 460 p. | ||
| 504 | _aIndex: p. 461-79. | ||
| 653 | _aAudio visual aid | ||
| 653 | _aAudio visual material | ||
| 942 |
_cEN _2ddc |
||
| 999 |
_c14120 _d14120 |
||