Phillips, Jack J.  1945- <br/><br/>
Isolation of results :  defining the impact of the program / 
Jack J. Phillips, Bruce C. Aaron. 
 - San Francisco :  Pfeiffer,  c2008. 
 - xxiii, 121 p. :  ill. ;  23 cm. 
 - The measurement and evaluation series ;  3 Pfeiffer essential resources for training and HR professionals .
<br/><br/> "An essential knowledge resource"--P. [4] of cover. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780787987190  9780787996024 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Project management<br/>Project management--Evaluation<br/>Rate of return
<br/><br/><label>Dewey Class. No.: </label>658.404