| 000 | 00593nam a2200193 a 4500 | ||
|---|---|---|---|
| 001 | 000563969 | ||
| 003 | AM-YeNLA | ||
| 005 | 20190426134418.0 | ||
| 008 | 500101s1964 nyua b 000 0 eng d | ||
| 040 |
_aDLC _cDLC _dUKM _dEQO |
||
| 041 | 0 | _aeng | |
| 082 | _a371.3944082 | ||
| 100 | 1 | _aDe Cecco, John P. | |
| 245 | 1 | 0 |
_aEducational technology : _bReadings in programmed instruction / _cJohn P. De Cecco. |
| 260 |
_aNew York : _bHolt, Rinehart and Winston, _c[1964]. |
||
| 300 |
_axiv, 479 p. : _bill. ; _c21 cm. |
||
| 504 | _aIncludes bibliogr. references | ||
| 650 | 0 | _aEducational technology | |
| 999 |
_c489016 _d489016 |
||