TY - GEN TI - PRACTICAL FRACTURE MECHANICS FOR STRUCTURAL STEEL U1 - 624.182 PY - 1969/// CY - Risley PB - United Kingdon Atomic Energy Authority KW - Steel, Structural -- Brittleness -- Addresses, Essays, Lectures KW - Steel, Structural -- Addresses, Essays, Lectures KW - Steel, Structural N1 - Includes Bibliography ER -