| 000 | 00793nam a2200241u 4500 | ||
|---|---|---|---|
| 001 | 00643211 | ||
| 003 | PWmBRO | ||
| 005 | 20180323230709.0 | ||
| 008 | 850719s1984 fr a bs i00000 eng | ||
| 020 | _a9231022342 (pbk.) | ||
| 050 | 0 |
_aLB1028.3 _b.T396 1984 |
|
| 082 | 0 | _a371.3/07/8�19 | |
| 090 | 0 | _b371.307/8/T255 | |
| 245 | 0 | 0 | _aTechnical and economic criteria for media selection and planning in educational institutions. |
| 260 | 0 |
_aParis : _bUnesco ; _a[New York, NY : _bUnipub, distributor], _c1984. |
|
| 300 |
_a81 p. : _bill. ; _c30 cm. |
||
| 440 | 0 |
_aEducational studies and documents ; _vnew ser., no. 48 |
|
| 650 | 0 | _aEducational technology x Statistics. | |
| 650 | 0 | _aEducational broadcasting x Statistics. | |
| 710 | 2 | 0 | _aUnesco |
| 942 | _2ddc | ||
| 994 | 0 | 1 | _aT1001 037 534 |
| 999 |
_c32357 _d32357 |
||