Wedge fastenings for wood mine pins /
[C.B. Koch and W.H. Reid].
APA Citation
Koch, C. B. (Christian Burdick)., Reid, W. H. (William Henry). (1958). Wedge fastenings for wood mine pins. [Morgantown]: West Virginia University Agricultural Experiment Station.
MLA Citation
Koch, C. B. (Christian Burdick), 1922-, and William H. (William Henry) Reid. Wedge Fastenings for Wood Mine Pins. [Morgantown]: West Virginia University Agricultural Experiment Station, 1958.
Warning: These citations may not always be complete (especially for serials).