Chess Openings Systems

Stratigen.com

Chess Openings : London System: 20 instructive games featuring Capablanca, Lasker, Nimzowitsch et al. (English Edition)

New in Chess

The Hippopotamus Defence: A Deceptively Dangerous Universal Chess Opening System for Black

Everyman Chess

Opening Repertoire: The Fianchetto System: Weapons for White Against the King's Indian and Grünfeld

Opening Systems for Competitive Chess Players by John A. Hall (1-Dec-1992) Paperback

Popular Chess

Opening Repertoire: London System                

Gambit Publications

Win with the London System                      

CREATESPACE

The HIPPO System: A Universal Chess Opening for White & Black

Popular Chess

Beating Unusual Chess Openings:: Dealing With The English, Réti, King's Indian Attack And Other Annoying Systems (English Edition)

Gambit Publications

An Explosive Chess Opening Repertoire for Black (English Edition)

New In Chess

The Agile London System: A Solid but Dynamic Chess Opening Choice for White (English Edition)