National symposiun on fracture mechanics(26th  idahofalls  1994) <br/><br/>
Fracture mechanics.vol.26   
ed by Walter G. Reuter, John H.Underwood and James C.Newman 
 - Philadelphia  ASTM  1995 
 - xii,841p. 
 - ASTM Special technical publication 1256 .
<br/><br/><label>ISBN: </label>0803119968 
<br/><br/><label>Dewey Class. No.: </label>620.1126  / N954