l/OOZZS 1/0900
\.
jusuiqsusriEjei] jqoiti ejjig3iyv>iHona
^ ^ ^ o O
n I -oujujnjvi
'm m § o
mmm
B—
-- - -- —
mm
■ .-ik :.’
Buch
Observations and experiments on cast-iron sleepers by the Permanent Way Company, July 1857 / [William Howden] ; [Permanent Way Company]
JPEG-Download
verfügbare Breiten