Greene, Jennifer, <br/><br/>
Head first PMP: electronic resource 
 Head first project management professional 
Jennifer Greene, Andrew Stellman. 
 - Sebastopol, Calif. :  O'Reilly,  2007. 
 - Safari Books Online. .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780596102340 0596102348 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Project management--Certification.<br/>Project management--Examinations