000 | 00494nam a22001217a 4500 | ||
---|---|---|---|
008 | 230925b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
100 |
_aRamchandra, Uma _912973 |
||
245 |
_aChlorofluorocarbons and stratospheric ozone layer depletion: _bA state-of-the-art report on science and policy developments |
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260 |
_aNew Delhi: _bCSIR-INSDOC / CSIR-NIScPR, _c1989-91 |
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500 | _aAssociateship in information science | ||
942 | _cCR | ||
999 |
_c61840 _d61840 |