research
Analisis Pembuatan Pipa Baja Sistem Dua Bagian Las Astm A139 Dengan Menggunakan Metoda Lsaw = Manufactur Analysis Dual Seam Weld Steel Pipe Astm A139 by Using Lsaw Methode
- Publication date
- 1 January 2014
- Publisher
- Agency for the Assessment and Application of Technology Indonesia