Sullivan, P. M., & Stanczyk, H. (1971). Economics of recycling metals and minerals from urban refuse.
Cita Chicago Style (17a ed.)Sullivan, P. M., y H. Stanczyk. Economics of Recycling Metals and Minerals from Urban Refuse. 1971.
Cita MLA (9a ed.)Sullivan, P. M., y H. Stanczyk. Economics of Recycling Metals and Minerals from Urban Refuse. 1971.
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