Nunn, John. Understanding chess move by move : a top-class grandmaster explains step-by-step how chess games are won / John Nunn. - London : Gambit Publishing, c2007. - 239 p. ISBN: 9781901983418 Subjects--Topical Terms: Chess - Strategy - Manuals.Chess games - Analysis.Chess masters. Dewey Class. No.: Cir 794.1 N923 2007