Martin, J. W.  1926- <br/><br/>
Strong materials / 
J. W. Martin. 
 - London :  Wykeham,  c1972. 
 - viii, 113 p. :  ill. 
 - Wykeham science series ;  21 .
<br/><br/><label>ISBN: </label>0851092608 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Strength of materials.