Investigation of the skyline plaza collapse in Fairfax county, Virginia 
/ U S Department of Commerce 
 - Washington D C:    U S Department of Commerce,                 
 - 117p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language
<br/><br/><label>Subjects--Index Terms: </label>Industry 
<br/><br/><label>Universal Decimal Class. No.: </label>693  / L7