Shmidt, Vladimir Sergeevich Amine extraction / V. S. Shmidt ; Translated from Russian by J. Schmorak - Jerusalem : Israel Program for Scientific Translations, 1971 - ix, 210 p. : ill. ; 25 cm. Includes bibliographies. engrus ISBN: 0706511123 Subjects--Topical Terms: Nonferrous metals--MetallurgyExtraction (Chemistry)AminesAmmonium compoundsRadioactive substances