TY - BOOK AU - Baumgartner, Stefan TI - Ambivalent joint production and the natural environment: An T2 - Contributions to economics SN - 3-7908-1290-0 U1 - 338/BAU PY - 2000/// CY - Berlin PB - Physica-Verlag KW - Natural resources-Management KW - Joint products KW - Production (Economic theory) KW - Production economics KW - Economics ER -