Line drawing of Civil War camp.

na 18721

Graphics : a manual of drawing and writing, for the use of schools and families /

Some pages printed in brown.

A treatise on canals and reservoirs, and the best mode of designing and executing them; with observations on the Rochdale, Leeds and Liverpool, and Huddersfield canals ... Likewise observations on the best mode of carding, roving, drawing and spinning all kinds of cotton twist. Also instructions for designing and building a corn mill ... together with important directions on public drains.

Mode of access: Internet.

Magnetical instructions for the use of portable instruments adapted for magnetical suverys and portable observatories, and for the use of a set of small instruments adapted for a fixed magnetical observatory;

Mode of access: Internet.

A text book on machine drawing for electrical engineers, forming an introductory treatise on the construction of electrical machinery and apparatus,

Mode of access: Internet.