Book News The latest supplement to "an indispensable work in school, public and academic libraries" (Booklist). Bios in DAB now total 18, 110. This supplement covers Gropius, General Groves (Manhattan Project), Herbert Hoover, Henry Kaiser, Vinc Lombardi, Thos. Merton, Conrad Richter, Ben Shahn, Spencer Bonaventure Tracy, Lurleen Wallace. Annotation copyright Book News, Inc. Portland, Or.