00535nam a2200133Ia 4500008004100000100001600041245012400057245007000181260005300251260001300304300000800317650001500325856006100340170221s9999    xx            000 0 und d  aOmar Durrah 4aThe Impact of the Psychological Capital on Job Performance: A Case Study on Faculty Members at Philadelphia University   cOmar Durrah, Adnan Al-Tobasi, Ashraf A’aqoulah, Moinuddin Ahmad  bInternational Review of Management and Marketing  cMay 2012  a1:1  xMarketing.  uhttp://www.econjournals.com/index.php/irmm/issue/view/72