Fact, value, policy : reading and writing arguments / Fairbanks, A. Harris. English language Persuasion (Rhetoric) College readers. Report writing. 808 MCG 1994 A094 Or. Includes index. New York : McGraw-Hill, c1994. c1994. Text xix, 534 p. ; http://www.loc.gov/catdir/description/mh022/93001665.html http://www.loc.gov/catdir/toc/mh021/93001665.html