| 000 | 00355nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 240510s9999 xx 000 0 und d | ||
| 041 | _aEng | ||
| 082 | _a370.15 | ||
| 082 | _bI57 | ||
| 245 | 0 | _aIntroduction to computer based education | |
| 260 | _bMarlborough, Ma : Digital | ||
| 260 | _c1983 | ||
| 300 | _a142 p. | ||
| 942 | _2ddc | ||
| 942 | _cLBK | ||
| 999 |
_c23380 _d23380 |
||
| 945 |
_a1 _bMadushi Gamage _c1 _dMadushi Gamage |
||