Fracture mechanics proceedings of the Twelfth National Symposium on Fracture Mechanics : a symposium
National Symposium on Fracture Mechanics (12th 1979 St. Louis, Mo.) ASTM Committee E-24 on Fracture Testing
Philadelphia, Pa. 1916 Race St., Philadelphia, 19103 ASTM c1980
Disponible en EPBC - Esc. Politécnica-Bib Central (620.172.24 N213f 12. )(Obténgalo)