TY - BOOK ED - International Copper Research Association. TI - The Biological importance of copper: a literature review T2 - Contractor report / International Copper Research Association PY - 1986/// CY - [New York?] PB - International Copper Research Association KW - Copper KW - Bibliography N1 - "INCRA project no. 223"--T.p; "Technology for the copper industry"--Cover ER -