351. Report on employee with positive and negative traits. Collection: Early 20th Century Engineering Lantern Slides Set: Merit Rating Date: undated Format: Image Agent: unknown
352. Reference form to foreman Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
353. Photograph of Henry Woodruff Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
354. Photograph of Maxim Gorky Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
355. Two photographs showing men measuring aspects of operating automobiles Collection: Early 20th Century Engineering Lantern Slides Set: Growth Date: undated Format: Image Agent: unknown
356. Vertical sectional view inside of battleship showing steam generators Collection: Early 20th Century Engineering Lantern Slides Set: Machinery Date: undated Format: Image Agent: unknown
357. View inside a machine shop of two telemotors with steering gear wheels (rams) to be installed on ships. Collection: Early 20th Century Engineering Lantern Slides Set: Machinery Date: undated Format: Image Agent: unknown
358. Steering gear wheel (ram) and telemotor installed on ship Collection: Early 20th Century Engineering Lantern Slides Set: Machinery Date: undated Format: Image Agent: unknown
359. King Henry I decreed that the distance from his nose to thumb in his outstretched arm would be a lawful yard. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image
360. King Edward II decreed that three barley corns placed end-to-end equaled one inch and a foot was equivalent to 12 inches (or a man's foot). Collection: Early 20th Century Engineering Lantern Slides Date: 1324 Format: Image Agent: unknown
