TY - BOOK AU - Ulrich,Gael D. TI - A guide to chemical engineering process design and economics SN - 0471082767 : AV - TP155.7 .U46 1984 U1 - 660.281 19 PY - 1984/// CY - New York PB - Wiley KW - Chemical processes N1 - Includes bibliographies and index ER -