000 | 00419nam a2200193Ia 4500 | ||
---|---|---|---|
008 | 221105s9999 xx 000 0 und d | ||
020 | _a0849378389 | ||
041 | _aENGLISH | ||
082 | _a620.0011 | ||
082 | _bJEF | ||
100 | _aJEFFREY O GRADY | ||
245 | 0 | _aSYSTEM VALIDATION AND VERIFICATION | |
260 | _bCRC PRESS | ||
260 | _c1997 | ||
300 | _a327 | ||
650 | _aGENERAL | ||
650 | _bGENERAL | ||
942 | _cBK | ||
999 |
_c7823 _d7823 |