TY  - BOOK
AU  - 
AU  - 
TI  - Trace Elements in Human Nutrition and Health
SN  - 92-4-156173-4
U1  - 612.394 
PY  - 1996///
CY  - Geneva
PB  - World Health Organisation
KW  - trace elements
N1  -  Bibliohg at the end of each chap
ER  -