00555nam a22001577a 4500003000800000008004100008041001200049082001600061100002400077245014600101260006000247300002200307650001600329650001600345650003600361WUSLLib221122b           ||||| |||| 00| 0 eng d  aEnglish  a089bPGDBM   aPremakumara, G.G.C.  aAnalysis of factors influencing role performance of key officers towards organizational effectiveness in divisional secretariats in Sri Lanka  aKuliyapitiya: bWayamba University of Sri Lanka, c2013  ax, 162p.; c30cm   aLeadership   aMotivation   aManagement information systems