2007
Efisiensi No. 2 Volume VII, Agustus 2007
Efisiensi No. 1 Volume VII, Februari 2007
2006
Efisiensi No. 3 Volume VI, September 2006
FIS UNY Anniversary Edition
This edition contains 7 articles related to development administration, management, leadership, office technology, human resources, and administrative education.
Efisiensi No. 2 Volume VI, Agustus 2006
Efisiensi No. 1 Volume VI, Februari 2006
2005
Efisiensi No. 2 Volume V, Agustus 2005
Efisiensi No. 1, Volume V, Februari 2005
2004
Efisiensi No. 2, Volume IV, Agustus 2004
Efisiensi No. 1, Volume IV, Februari 2004
2003
Efisiensi No. 2, Volume III, Agustus 2003
Efisiensi No. 1, Volume III, Februari 2003
The third volume contains thoughts and articles on various problems in the field of administration which include, among others: Administrative Ethics, Management, Human Resources, Public Relations, Administration.