| 000 | 00687nam a22002177a 4500 | ||
|---|---|---|---|
| 003 | BD-DhUL | ||
| 005 | 20160314154421.0 | ||
| 008 | 160314s1973 xxua|f|| |||| 001 0 eng | ||
| 020 | _a060471727 | ||
| 040 |
_aBD-DhUL _cBD-DhUL |
||
| 082 |
_223 _a371.335 _bWII |
||
| 100 | 1 | _aWittich, Walter A. | |
| 245 | 1 |
_aInstructional technology : _bits nature and use / _cWalter A. Wittich |
|
| 250 | _a5th ed. | ||
| 300 |
_axxvi, 737 p., [42] leaves of plates : _bill. (some col.) ; _c24 cm. |
||
| 504 | _aIncludes bibliographical references and index | ||
| 650 | 0 | _aEducational technology | |
| 650 | 0 |
_aAudio _xVisual education |
|
| 700 | 1 |
_aSchuller, Charless F. _eau. |
|
| 942 |
_2ddc _cBK |
||
| 999 |
_c48556 _d48556 |
||