| 000 | 00404nam a2200157Ia 4500 | ||
|---|---|---|---|
| 003 | LDD | ||
| 008 | 181029s9999 xx 000 0 und d | ||
| 020 | _a914894315 | ||
| 040 | _cLDD | ||
| 100 | _aLawson, Harold W | ||
| 245 | 0 |
_aUnderstanding computer systems _cHarold W Lawson |
|
| 260 |
_aAmerica _bComputer Science Press _c1982 |
||
| 300 | _avii, 164p | ||
| 901 |
_a3112 _b17-03-2005 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c24792 _d24792 |
||