Kraemer, Adolf Herrmann Rudolf Ferdinand
1st Prize, Denken und Raten, 1930-1931
#3
5 + 12
133 | The Problemist Supplement | 2013 |
This is a version of 3267
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).