Tunnelling in rock by drilling and blasting : workshop hosted by Fragblast 10 : the 10th International Symposium on Rock Fragmentation by Blasting, New Delhi, India, 24-25 November, 2012

135 Pages · 2013 · 6.91 MB · English
Download
“ Raise your words, not voice. It is rain that grows flowers, not thunder. ” ― Rumi
Similar Free eBooks
PDF Drive investigated dozens of problems and listed the biggest global issues facing the world today. Let's Change The World Together