Remotely operated powered supports
By: J.D. Kibble ... [et al.].
Contributors: Kibble, J. D.; Association of Mining Electrical and Mechanical Engineers.
Series: Paper / Association of Mining Electrical and Mechanical Engineers ;; 1-2
Publisher: Association of Mining Electrical and Mechanical Engineers
Published: 1964
Place of publication: [Manchester, Eng.]
Language: eng
Table of contents: title: v. 1. Hydraulic and mechanical design; title: v. 2. Electric control systems.