For piano.  Study edition with commentary by Alfred Cortot.  Includes reprinted editions.  Titles includes: Ballades, Opp. 23, 38, 47, 52 and Nocturnes, Op. 9 Nos. 1, 2 & 3; Op. 15 Nos. 1, 2 & 3; Op. 27 Nos. 1 & 2; Op. 32 Nos. 1 & 2; Op. 37 Nos. 1 & 2; Op. 48 Nos. 1 & 2; Op. 55 Nos. 1 & 2; Op. 62 Nos. 1 & 2; Op. 75 and Opus posthumous.  Score, 210 p.