000 | 00470nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 240806s9999||||xx |||||||||||||| ||und|| | ||
020 | _a978-92-8071-888-1 | ||
040 | _aKenya National Library Service | ||
082 | _a363.738757UNI | ||
100 | _aUnited Nations Environmental Programme | ||
245 | 4 | _aThe montreal protocol on substances that deplete the ozone layer; as either adjusted and | |
260 |
_aNairobi _b UNEP _c [2000?] |
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650 | _aOzone Layer | ||
942 | _cBK | ||
999 |
_c237549 _d237549 |