Nebergall, William Harrison 1914- creator autor. text xxu 1957 monographic eng 788 páginas ; 24 centímetros Principles of chemistry and the nonmetals -- The metals -- Ionic equilibria -- Semimicro qualitative analysis -- Appendices. William Harrison Nebergal. SEG44 SEG26 P159 P155 P154 P153 P150 P100 P31 P30 P26 P25 P24 P22 P15 P10 Química 540 N27 PE-LiUPU 150617 20250731180057.0 spa