TY - GEN AU - Hufbauer, Gary Clyde AU - Berliner, Diane T AU - Elliott, Kimberly Ann TI - Trade protection in the United States: 31 case studies U1 - 382.30973 PY - 1986/// CY - Washington PB - Institute for International Economics KW - Commercial policy - U.S.A.; International trade; Economics-International trade ER -