Evaluation of coal winning technology
Subtitle: an assessment of the National Coal Board's technological developments
By: A.D.W. Jones, J.J. Quinn and K.M. Woolley.
Contributors: Quinn, J. J.; Woolley, K. M.; Technical Change Centre.
Publisher: Technical Change Centre
Published: 1984
Place of publication: London
Language: eng
Number of pages: 85
Subjects: Coal mines and mining -- Great Britain.
Notes: Bibliography, p85.