Williams, Archibald,  1871-1934 <br/><br/>
The Romance of Modern Mechanism :  SUBTITLE=With Interesting Descriptions in Non-technical Language of Wonderful Machinery and Mechanical Devices and Marvellously Delicate Scientific Instruments  [electronic resource] / 
Archibald Williams 
 -  Project Gutenberg,  2014 
 - Project Gutenberg  46094 .
<br/><br/> Public domain in the USA. 
<br/><br/>Electronic text