TY - BOOK AU - Sherwood,Thomas Kilgore AU - Pigford,Robert L. AU - Wilke,Charles R. TI - Mass transfer T2 - McGraw-Hill chemical engineering series SN - 0070566925 U1 - 660.6 22 PY - 1975/// CY - New York PB - McGraw-Hill KW - Mass transfer N1 - Previous editions published under title: Absorption and extraction; Includes bibliographies and index ER -