Modern marvels :  Iron / 
written and produced by Jeff Cole ; narrated by Max Raphael. 
 - New York, NY :  A&E Television Networks,  c2008. 
 - 1 videodisc (50 min.) :  sd., color and b&w ;  4 3/4 in. 
 - Modern marvels. .
<br/><br/> History channel Cat. No. AAAE144840. 
<br/><br/><label>ISBN: </label>1422927733 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Iron.<br/>Metal works.<br/>Audio-visual materials.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>DVD-video discs.