Fracture toughness and slow-stable cracking :  proceeding of the 1973 National symposium...Part 1; 
sponsored by ASTM Committee E24 on Fracture Testing of metals. 
 - Philadelphia,PA:  ASTM,  1973 
 - 311 p.:  ill.;  23 cm. 
<br/><br/><label>ISBN: </label>0455900030(hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fracture mechanics