- Publication venue
- [Yogyakarta] : Universitas Gadjah Mada
- Publication date
- 01/01/2006
- Field of study
- Publication venue
- [Yogyakarta] : Universitas Gadjah Mada
- Publication date
- 01/01/2005
- Field of study
- Publication venue
- [Yogyakarta] : Universitas Gadjah Mada
- Publication date
- 01/01/2005
- Field of study