000 | 00346nam a2200121Ia 4500 | ||
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008 | 160710s1998 xx 000 0 und d | ||
100 | _aFINUCANE,E.W. | ||
245 | _aDEFINITIONS CONVERSIONS, AND CALCULATIONS FOR OCCUPATIONAL SAFETY AND HEALTH PFOFESSIONAL | ||
250 | _aII | ||
260 |
_bLEWIS PUBLISHERS _c1998 |
||
300 | _aI-16 | ||
942 |
_2ddc _cB |
||
999 |
_c57972 _d57972 |