| 000 | 00456ntaaa2200169 4500 | ||
|---|---|---|---|
| 003 | 01 | ||
| 005 | 20251027202646.0 | ||
| 008 | 0714s1973 ag 01 | ||
| 040 |
_aAR-BaBN _bspa _cAR-BaBN _eaacr _dRIC |
||
| 082 | _a375.0010 R79e | ||
| 100 |
_aRowntree, Derek _925526 |
||
| 245 | _aEducational technology in curriculum development | ||
| 250 | _a1 ed. | ||
| 260 |
_aLondon : _bHarper Row Ltd, _c1976 |
||
| 300 | _a197 p | ||
| 650 |
_aenseñanza-curriculum _926040 |
||
| 999 |
_c21759 _d21759 |
||