Simon, William E., 1927-2000. A time for truth / William E. Simon. - New York : Reader's Digest Press, c1978. - xvi, 248 p. ; 24 cm. ISBN: 0070573786 LCCN: 77025465 LC Class. No.: HN65 .S5617 / .S5617 Dewey Class. No.: 309.1/73