Ahs, Carl Johan Mathias
Norsk Sjakkblad, 1935
#2
14 + 7
15148 | Sadier Collection | 2017 |
There are these versions: 160540
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).