Chromatography of polymers —Characterization by SEC and FFF (ACS Symposium Series, No. 521) : Edited by T. Provder, American Chemical Society, Washington, DC, 1993, XIII + 337 pp., price US $94.95, ISBN 0-8412-2625-3. This work reports a symposium held at the 202nd National Meeting of the American Chemical Society, New York, August 25-30, 1991.