00348pab a2200109 454500008003600000100002300036245007300059362002700132650002400159700002100183773003400204180718b   xxu||||| |||| 00| 0 eng d  aKrashinsky Michael  aThe effects of incumbency in U.S. congressional elections, 1950-1988  a18(3) Aug 93, p.321-44  aElections -- U.S.A.  aMilne Willain J.  aLegislative Studies Quarterly