TY  - BOOK
AU  - Nriagu, Jerome O., ed.
TI  - Copper in the environment; Part I : ecological cycling
T2  - A Wiley-Interscience Publication
U1  - 628.51:553.43:615.9(082.2) L9 
PY  - 1979///
CY  - New York
PB  - John Wiley
KW  - O. Jerome Nriagu
KW  - Copper-Environmental aspects,Toxicology,Ecological Research
ER  -