change log for P0509912 (close)

datetimeuserobjecttablefieldtypeoldnew
2015-10-1519:02:10Felber, Volker P0509912 problems comment  updateklären Nr.  
2015-10-1519:01:58Felber, Volker 8497 Schach-Echo 06/1975 refsrc   remove  
2015-10-1519:01:45Felber, Volker 8447 Schach-Echo 12, p. 189, 06/1975 refsrc page  update 189 
2015-10-1519:01:45Felber, Volker 8447 Schach-Echo 12, p. 189, 06/1975 refsrc original  update
2015-10-1519:01:45Felber, Volker 8447 Schach-Echo 12, p. 189, 06/1975 refsrc sourceno  update 12