Ramsey,Dan <br/><br/>
Builder's Guide o Foundations And Floor Framing 

 - New York  McGraw Hill,Inc  1995 
 -  P-294 
<br/><br/><label>ISBN: </label>0-07-051814-9 
<br/><br/><label>Dewey Class. No.: </label>690.11/R183b/1995