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001 | 1696 | ||
008 | 150525s9999 xx 000 0 und d | ||
020 | _a0-8144-5392-9 | ||
100 | _aPetersen Dan | ||
245 | _aSafety Supervision | ||
250 | _a0 | ||
260 |
_aNew York _bAmacom _c1976 |
||
300 | _a,;ill. | ||
650 | _aIndustrial Safety | ||
999 |
_c28274 _d28274 |