TY - GEN AU - Sih, G.C [ed.] AU - Zorski, H [ed.] ED - International Symposium on Defects and Fracture TI - Defects and fracture: proceedings.. U1 - 620.1126 PY - 1982/// CY - The Hague PB - Martinus Nijhoff Pub. KW - Fracture mechanics -- Congresses ER -