Sign in
Join Literal
Authors
Author
Wing G. Agnew
Books
Comparison of Manganese Steel with Carbon Steel for Detachable-bit Drill Rods
Wing G. Agnew
Bit Gage V. Drilling Speed
Wing G. Agnew, McHenry Mosier
Blasting No-cut-hole Raise Rounds Using Milliseconds Delays
Paul L. Russell, Wing G. Agnew