Browsing by Author Sitorus, Frans
Showing results 1 to 1 of 1
Issue Date | Title | Author(s) |
---|---|---|
1987 | Masalah dan potensi pemanfaatan limbah padat industri tapioka di Lampung | Partoatmodjo, Soeratno; Suratmo, Gunawan; Saragih, Bungaran; Sitorus, Frans |