Purday H F P <br/><br/>
Linear Equations in applied mechanics 

 -  1965 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>23340 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B33:10D, J4