Hobby- & Heimsoftware
A Repertoire against the Queen's Gambit Declined with 4.Bg5, DVD-ROM - ChessBase
A Repertoire against the Queen's Gambit Declined with 4.Bg5, DVD-ROM - Software The Queen's Gambit Declined (QGD), is a highly popular opening forplayers of all levels, from absolute beginners to World Champions Knownfor giving a solid position,...
https://www.bizrate.de/hobbyundheimsoftware/a-repertoire-against-the-queens-oid38207504636.html
