Belter, Paul A. Bioseparations : downstream processing for biotechnology / Paul A. Belter, E. L. Cussler, Wei-Shou Hu - New York: John Wiley & Sons, 1988 - xvi, 368 p. ; 24 cm. Includes index ISBN: 0471847372 Subjects--Topical Terms: Biomolecules--SeparationBiotechnology--Technique