TY  - BOOK
AU  - Hartland, Stanley
TI  - COUNTER-CURRENT EXTRACTION
U1  - 660.28424 
PY  - 1970///
CY  - Oxford
PB  - Pergamon Press
KW  - Extraction (Chemistry)
KW  - Solvents
KW  - Extraction Apparatus
N1  - Includes Bibliography
ER  -