00700nam0-22002651i-450-990001019540403321000101954FED01000101954(Aleph)000101954FED0100010195420000920d1960----km-y0itay50------baengElements of Ion ExchangeRobert KuninNew YorkLondonChapman & Hall1960Chimica analitica543Kunin,Robert15930ITUNINARICAUNIMARCBK99000101954040332136C-006.0011679FI1FI1Elements of ion exchange128107UNINAING01