Learn from their mistakes  hazcom case histories  [videorecording] : 

 - Virginia :  Coastal Video Communications Corp.,  1994 
 - 1 videocassette (VHS) ( 19 min. ) :  sd. col. ;  1/2 in. 
<br/><br/><label>ISBN: </label> RM1495.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Emergency management