| 000 | 00391nam a2200169Ia 4500 | ||
|---|---|---|---|
| 003 | LDD | ||
| 020 | _a0893972975 | ||
| 040 | _cLDD | ||
| 082 | _a371.3078 P412H -2 | ||
| 100 | _aPercival, Fred | ||
| 245 | 2 |
_aA Handbook of educational technology _cFred Percival |
|
| 250 | _a2nd ed. | ||
| 260 |
_aLondon _bKogan Page _c1988 |
||
| 300 | _a273p. | ||
| 901 |
_a314 _b12-03-1996 |
||
| 942 |
_2ddc _cG |
||
| 999 |
_c5164 _d5164 |
||