000 | 00373nam a22001097a 4500 | ||
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008 | 230630b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
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100 | _6Peteu, GH. | ||
245 | _aRadioactivitatea aplicata in industria petroliera | ||
260 |
_bEditura academiei republicil socia;iste romania _aBucuresti _c1971 |
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942 |
_cBK _2udc |
||
999 |
_c64807 _d64807 |