TY  - BOOK
AU  - 
TI  - Trace-element Contamination Of The Environment
SN  - 044441570X
U1  - 363.6 PUR 1st.ed
PY  - 1977///
CY  - New York
PB  - Elsevier Scientific Pub. Co.
KW  - Trace Elements
KW  - Environmental Aspects
N1  - Includes bibliographical references ( p.: 223 - 250 ), index ( p.: 251 - 260 )
ER  -