Etchells, E.F. <br/><br/>
Modern Steel Work A Rew Of Current Practice In 

 -  New American Library  1949 
 - 327p.  23 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>APM
<br/><br/><label>Index Terms--Genre/Form: </label><br/>B-04
<br/><br/><label>Dewey Class. No.: </label> / ETC