Ballast, David Kent <br/><br/>
The encyclopedia of associations and information sources for architects , designers , and engineers 
David Kent Ballast 
 -  Sharpe Professional Armonk, N.Y.  1998  1998 
 - xv , 814 p. ; 29 cm. + compact disk 
<br/><br/> Includes indexes  CD-ROM in Reference office 
<br/><br/><label>ISBN: </label>0765600358 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architecture - United States - Information resources - Directories<br/>Design - United States - Information resources - Directories<br/>Engineering - United States - Information resources - Directories--NA
<br/><br/><label>LC Class. No.: </label>NA62.B35 1998