Home › Authors › John R. Kelly 👤 John R. Kelly b. 1952 ยท 3 books Biography John R. (Jack) Kelly is professor emeritus at the University of Illinois at Urbana-Champaign. He was professor in Leisure Studies and the Institute for Human Development and director of the Gerontology and Aging Studies program. Books by John R. Kelly Dissolved oxygen in Maine estu Dissolved oxygen in Maine estuaries and embayments 1997 Final report on dissolved oxyg Final report on dissolved oxygen levels in select Maine estuaries and embayments 1996 Benthic-pelagic coupling in Na Benthic-pelagic coupling in Narragansett Bay 1983