A guide to metrication /
Jones, M. J. B.
A guide to metrication / by M.J.B. Jones. - Oxford, UK : Pergamon Press, 1969. - xiv, 156 p. : ill. ; 21 cm. - Library of industrial and commercial education and training. Engineering Division .
0080065392
Metric system.
A guide to metrication / by M.J.B. Jones. - Oxford, UK : Pergamon Press, 1969. - xiv, 156 p. : ill. ; 21 cm. - Library of industrial and commercial education and training. Engineering Division .
0080065392
Metric system.