TY - BOOK AU - Skowronek,Jan TI - ENVITECH-Net: International Scientific Thematic Network for Environmental Technologies T2 - Archives of Environmental Protection PY - 2008/// CY - Zabrze PB - Insitute of Environmental Engineering Polish Academy of Sciences KW - Środowisko KW - ochrona KW - Biodegradacja N1 - Praca zawarta w czasopismie : Archives of Environmental Protection, vol.31, Specjal Issue, 2008; Bibliogr. przy ref ER -