| | The Royal Library Copenhagen - Gateway to Europe. An Anthology (Site not responding. Last check: 2007-09-17) |
 | | Dyssel published his The Theory of Implements and Tools for Artisans as early as in 1830, whereas his subsequent lectures on mechanical engineerings appeared in several volumes for internal use only at the Military Academy in the 1840s - they were not accessible to the general public. |
 | | Around 1840, Wilkens translated Karl Karmarsch's Manual of the Mechanical Technology of Metals, but it was not published until 1852 and then in an extensively adapted version. |
 | | The book was designed for use at the Military Academy at Frederiksberg Palace, but was published with civil applications in mind as well. |
| www.kb.dk /kultur/expo/porten/cult96/e07.htm (4675 words) |