TY - BOOK AU - Hartland,Stanley TI - Counter-current extraction: an introduction to the design and... U1 - 660.28424 PY - 1970/// CY - Oxford PB - Pergamon Press KW - Seperation (Machines) KW - Seperation (Technology) KW - Chemistry, technical KW - Extraction (Chemistry) N1 - Includes index; Bibliography: p. 247-248 ER -