Yayasan Institut Bisnis dan Ekonomi Kerakyatan (IBEKA) -Bandung, ID

Bandung, I.D.Yayasan In & Jakarta, I.D.J.I.C.A.Indon, 2000. Clean water supply and sanitation for community welfare in Kamanggih Village, East Sumba : community empowerment program : February 1999 - March 2000, Jakarta, Indonesia: Japan International Cooperation Agency.