application of automatic steering to the ranging drum shearer loader using analogue and direct digital control techniques
Subtitle: final on ECSCresearch project 6220-66/8/801.
Contributors: Mining Research and Development Establishment.; Commission of the European Communities. Directorate General "XVII".
Series: Coal research reports; EUR 6097en
Publisher: Mining Research & Development Establishment
Published: 1978
Place of publication: Burton-on-Trent
Language: eng
Number of pages: 79
Notes: At head of title-page : Commission of the European Communities, Directorate General-xvii.