Alfan Presekal
4 SlideShares 1306 Followers 1299 Followings
Personal Information
Organization / Workplace
sreagen, central java Indonesia
Occupation
Head of Research and Education Buerau
About
undefined

Presentations

(4)
See all

Compare

8 years ago • 240 Views

Mes

8 years ago • 210 Views

Progress 21 9-16

8 years ago • 206 Views

Progress 28 9-16

8 years ago • 240 Views
Personal Information
Organization / Workplace
sreagen, central java Indonesia
Occupation
Head of Research and Education Buerau
About
undefined