A few observations
Subtitle: additional to those addressed to the labourers under the authority of the Society for the Diffusion of Useful Knowledge
Contributors: Society for the Diffusion of Useful Knowledge (Great Britain); Francis Place Library (Columbia University. Libraries)
Publisher: Printed by Richard Taylor
Published: 1830
Place of publication: London
Language: eng
Subjects: Machinery in the workplace
Notes: Caption title.

Rare Book copy: Removed from vol. 27, unnumbered, of the Francis Place Library.