TY - BOOK AU - Kohl,Arthur L. AU - Nielsen,Richard ED - ebrary, Inc. TI - Gas purification AV - TP754 .K6 1997eb U1 - 665.7 21 PY - 1997/// CY - Houston, Tex. PB - Gulf Pub. KW - Gases KW - Purification KW - Chemistry, Technical KW - Electronic books KW - local N1 - Includes bibliographical references and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2009; Available via World Wide Web; Access may be limited to ebrary affiliated libraries UR - http://site.ebrary.com/lib/daystar/Doc?id=10251221 ER -