Johnston, Norman J. [ed.] <br/><br/>
Toughened Composites 

 - Philadelphia  American society for testing materials  1987 
 - 485p. 
 - ( ASTM Special technical publication; 937) .
<br/><br/> " Symposium on toughened composites sponsored by ASTM Committee. D.30. on High modulusfibers and their composites. Houston, texas, 13-15 March, 1985 in cooperation with NASA Longley research center". 
<br/><br/><label>Universal Decimal Class. No.: </label>620.168  / JOH