Herling,Robert J. <br/><br/>
Durability Testing of Nonmetallic Materials 

 - U.S.A. :  ASTM Special technical publications ;  1945. 
 - 234 p  :  ill ;  22.5 cm 
<br/><br/><label>ISBN: </label>0 8031 2407 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering and allied Operations
<br/><br/><label>Dewey Class. No.: </label>620  / Her