TY - BOOK AU - Sawyer, Clair N., AU - McCarty, Perry L., AU - Parkin, Gene F. AU - Sawyer, Clair N. Chemistry For Sanitary Engineers TI - Chemistry for environmental engineering T2 - McGraw-Hill series in water resources and environmental engineering SN - 0070549788 AV - QD31.2 S37 1994 PY - 1994/// CY - New York PB - McGraw-Hill KW - QuĂ­mica ambiental KW - Manuales de laboratorio KW - IngenierĂ­a sanitaria N1 - Publicado previamente como: chemistry for sanitary engineers. 2nd ed. c1967 ER -