| 000 | 00613nam a22001817a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20190215095325.0 | ||
| 008 | 190215b xxu||||| |||| 00| 0 eng d | ||
| 040 | _aLB-BrCRDP | ||
| 082 | _a681.13 E24r | ||
| 100 | _aEducational Foundation for Visual Aids (Great Britain). Experimental Development Unit. | ||
| 245 | _aA report on 16mm sound film projectors. | ||
| 260 |
_aLondon _b Educational Foundation for Visual Aids National Committee for Audio-Visual Aids in Education, _c1970. |
||
| 300 |
_a30p _c20cm |
||
| 490 | _aReport, 7. | ||
| 630 | _a Motion picture projectors. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c22532 _d22532 |
||