Proceedings of First USA-Greece Symposium on Mixed Mode Crack Propagation held at the Athens National Technical University, Athens, Greece, August 18-22, 1980 
editors ; G. C. Sih, P. S. Theocaris 
 - Alphen aan den Rijn  Sijthoff & Noordhoff  1981 
 - xiv, 410p.  ill.;  25cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fracture mechanics