Carrots, sticks, and ethnic conflict : rethinking development assistance / editors Milton J. Esman and Ronald J. Herring. Esman, Milton J. (Milton Jacob), 1918- Herring, Ronald J., 1947- Economic assistance Congresses. Ethnic conflict Congresses. HC60 .C2957 2001 338.91 21 CAR Includes bibliographical references and index. Ann Arbor : University of Michigan Press, c2001. c2001. 2001 Text 264, p. ; http://www.loc.gov/catdir/description/umich051/00010716.html eng