TY - BOOK AU - Sperling,Marcos Von AU - Chernicharo,Carlos Augusto de Lemos TI - Biological wastewater treatment in warm climate regions SN - 1843390027 (Vol. 1) PY - 2005/// CY - United Kingdom PB - IWA Publishing KW - Sewage KW - Purification KW - Biological treatment KW - Tropical conditions ER -