Penilaian: 0 dari 5 bintang
0 penilaian
Memuat
GA![]()
author
George G. André
Buku oleh George G. André
Rock Blasting: A Practical Treatise on the Means Employed in Blasting Rocks for Industrial Purposes Rock Blasting: A Practical Treatise on the Means Employed in Blasting Rocks for Industrial Purposes Penilaian: 0 dari 5 bintang0 penilaian