| 000 | 00364nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 020 | _a0471930164 | ||
| 082 | _a621. 38196425 B113 | ||
| 100 | _aBABER, R.L | ||
| 245 | 0 | _aERROR FREE SOFTWARE: KNOW HOW AND KNOW WHY OF PROGRAM CORRECTNESS. | |
| 260 |
_aNEW YORK _bWiley _c1991 |
||
| 300 | _a23X16 | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c23526 _d23526 |
||