TY  - BOOK
AU  - Prasad, M.N.V., ed.
TI  - Trace elements as contaminants and nutrients
SN  - 9780470180952
U1  - 613.285 21st ed.
PY  - 2008///
CY  - New Jersey
PB  - John Wiley
KW  - Trace elements-Environmental aspects
N1  - Index: pp 761-77
ER  -