Hansen Howard J Ed. <br/><br/>
Timper engineering handbook 
by Hansen Howard J Ed. 
 -  1948 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>67949 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil engineering
<br/><br/><label>Dewey Class. No.: </label>D1(JA)::4, H8