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Biological substances : international standards and reference reagents 1986 | | 615.37 Wor Geneva : World Health Organization, 1987. - 94 s. - Språk: Norsk (bokmål) | | 1987 |
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Lists of international biological standards, international biological reference preparations, and international biological reference reagents 1982 | | 615.37 Wor Geneva : World Health Organization, 1982. - 87 s. - Språk: Norsk (bokmål) | | 1982 |