Consultants & consulting organizations directory :  a reference guide to more than 26,000 firms and individuals engaged in consultation for business, industry, and government / 
Julie Gough, Editor. 
 - 30th ed. 
 - Detroit  Thomson,Gale  2007 
 - 2 v. (x, 3250 p.) ;  29 cm. 
<br/><br/> Includes indexes  ISSN 0196-1292 
<br/><br/>v. 1 Descriptive listings -- v. 2 Descriptive listings and Indexes 
<br/><br/><label>ISBN: </label>9780787679477 (set) 9780787679491 (v.1) 9780787679507 (v.2) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business consultants--Directories<br/>Government consultants--Directories