Kern & Sohn (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Kern & Sohn" in English language version.

refsWebsite
Global rank English rank
3rd place
3rd place
6th place
6th place
low place
low place
low place
low place
1st place
1st place
low place
low place

archive.org

balingen.de

books.google.com

  • The American annual of photography - Google Books. 1889. Retrieved 2012-05-22.
  • Pfeffer, Wilhelm (1900). The physiology of plants: a treatise upon the metabolism and sources of ... - Wilhelm Pfeffer - Google Books. Retrieved 2012-05-22.
  • Frick, Joseph (2009-05-30). Dr. J. Fricks Physikalische Technik: oder, Anleitung zu ... - Joseph Frick - Google Books. Retrieved 2012-05-22.

kern-sohn.com

precisely.org.uk

web.archive.org