狠狠撸

Saurabh Jain
13 狠狠撸Shares 324 Followers 303 Followings
Personal Information
Organization / Workplace
Nagpur Area, India India
Occupation
Junior Research Fellow (M.S.)
Industry
Mining / Metals
Contact Details
  • Presentations
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Latest Most Popular

Principles of rock_drilling

13 years ago 鈥� 5080 Views

Principles of rock_blasting

13 years ago 鈥� 3963 Views

Principles of-rock-drilling

13 years ago 鈥� 6007 Views