change log for P0502719 (close)

datetimeuserobjecttablefieldtypeoldnew
2017-03-2019:47:16Alfred Pfeiffer 11389 i.t. Die Schwalbe 212, p. 84, 04/2005 refsrc   add  
2017-03-2019:42:17Alfred Pfeiffer 590 Matt - 900 Schachaufgaben 2011 refsrc   add  
2017-03-080:31:14Alfred Pfeiffer P0502719 problems cpluscomm  update(Popeye C-Version 3.52 (2048 KB)) Popeye C-Version 3.52 (2048 KB) 
2017-03-079:48:08Marcin Banaszek E207 FIDE Album 1986-1988 1995 refsrc   add