TY - BOOK TI - Biological and environmental reference materials for trace elements, nuclides and microcontaminants T2 - IAEA Technical Documents ; 854, v.1 SN - 1011-4289 PY - 1995/// CY - Vienna PB - IAEA N1 - "A report prepared by the IAEA in co-operation with the United Nations Environment Programme"; Continúa el vol.2 en el IAEA-TECDOC--880; Bibliografía: p.11 ER -