000 | 00533nam a22001697a 4500 | ||
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005 | 20230721171207.0 | ||
008 | 160627b xxu||||| |||| 00| 0 eng d | ||
020 | _a0852931816 | ||
040 |
_aUPES LIBRARY _bEnglish |
||
082 |
_a665.5 _bIOP |
||
110 |
_aThe Institute of Petroleum _928729 |
||
245 |
_aMedical standard for fitness to wear respiratory protective equipment _b: information for physicians |
||
260 |
_aLondon : _bThe Institute of Petroleum, _c1997 |
||
300 | _a24p. | ||
650 | _aPetroleum Engineering | ||
942 | _cBK | ||
999 |
_c27451 _d27451 |