found: His Religious inquiry, c1984:CIP t.p. (Holmes Rolston)
found: LC data base, 3-2-84(hdg.: Rolston, Holmes, 1932-)
found: His Environmental ethics, 1988:CIP t.p. (Holmes Rolston III) data sheet (b. 1932)
found: Environmental ethics, c2002:CIP t.p. (Holmes Rolston, III) galley (University Distinguished Professor and Professor of Philosophy at Colorado State University. He is often called "the father of environmental ethics")
found: Biog. resource center (Contemp. authors), Dec. 15, 2008(Holmes Rolston, III; b. Nov. 19, 1932, Staunton, Va.; University of Edinburgh, Ph. D., 1958; Colorado State University, professor of philosophy, 1976-; University Distinguished Professor, 1992-; ordained Presbyterian minister, 1956)