BW153/43/1
"Widdop 'Invincible' semi-diesel engines"
Description
Booklet on Widdop semi-diesel engines, with full descriptions of the engines construction and use including illustrations of each engine type and images of vessels fitted with the engine. Annotated on front cover "B2143" and "Page 12", annotated on the inside back page "L&LC Bundle 2143"
Date
[early-mid 20th century]
Reference code
BW153/43/1
Extent & medium
1 document