| 000 | 00409nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a371.33587 _bCAC |
||
| 100 |
_aCarpenter, Polly _945895 |
||
| 245 | _aCable television: uses in education | ||
| 260 |
_aCalifornia: _bRand Corporation, _c1973. |
||
| 300 | _a89p. | ||
| 500 | _aPB | ||
| 546 | _aEng | ||
| 650 |
_aTelevision in education _9195349 |
||
| 650 |
_aClosed-Circut television _945897 |
||
| 942 | _cBK | ||
| 999 |
_c24488 _d24488 |
||