| 000 | 00357nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 231017s9999 xx 000 0 und d | ||
| 082 | _a624.1834 | ||
| 082 | _bACI | ||
| 245 | 0 | _aACI Certification concrete laboratory testing technician | |
| 245 | 0 | _cAmerican concrete institute | |
| 260 | _bAmerican concrete institute | ||
| 300 | _c30cm | ||
| 942 | _cREP | ||
| 999 |
_c605587 _d605587 |
||