181
by Magraw, R. M.
Published 1847
[s.n.]
Subjects: ...Railroad engineering...

182
Published 1844
J.E. Lundström
Subjects: ...Steam-engines / Sweden...

183
by Ward, John
Published 1834
Printed by J. Teuten, and published by E. Wilson
Subjects: ...Steam engineering / Great Britain...

185
by Rammell, Thomas Webster
Published 1850
Printed by W. Clowes & Sons, for H.M.S.O
Subjects: ...Sanitary engineering / England / Banbury...

186
by Curtis, Samuel Ryan
Published 1849
G.W. Tagart, printer
Subjects: ...Channels (Hydraulic engineering) / Mississippi River...

187
by Ranger, William
Published 1849
Printed by W. Clowes & Sons, for H.M.S.O
Subjects: ...Sanitary engineering / England / Leicester...

188
by Clark, George Thomas
Published 1850
Printed by W. Clowes & Sons, for H.M.S.O
Subjects: ...Sanitary engineering / England / Taunton...

189
by J. C.
Published 1730
Printed and sold by John White
Subjects: ...Mining engineering / Early works to 1800...

190
by Hughes, Samuel
Published 1844
s.n
Subjects: ...Civil engineers / Great Britain / Biography...

192
by Rawlinson, Robert
Published 1849
Printed by W. Clowes for H.M.S.O
Subjects: ...Sanitary engineering / England / Birmingham...

193
by Clark, George Thomas
Published 1850
Printed by W. Clowes & Sons, for H.M.S.O
Subjects: ...Sanitary engineering / England / Bristol...

194
by Ranger, William
Published 1850
Printed by W. Clowes & Sons, for H.M.S.O
Subjects: ...Sanitary engineering / England / Darlington...

195
by Clark, George Thomas
Published 1850
Printed by W. Clowes & Sons, for H.M.S.O
Subjects: ...Sanitary engineering / Wales / Bridgend...

197
by Marshall, W. P.
Published 1838
J. Weale
Subjects: ...Steam-engines / Great Britain / Design...

198
by North Branch (writer)
Published 1840
[s.n.]
Subjects: ...Locks (Hydraulic engineering) / Pennsylvania...

200
by Dupin, Charles
Published 1826
Paulmier et Jobard
Subjects: ...Civil engineering / Drawings...