Derrière le Miroir.

No.133/ 134. Der Blaue Reiter. Paris, Maeght, 1962, (3),29,(8)p., (double-p.) (col.) plates after W. KANDINSKY and H. ROUSSEAU, ills., orig. wr., folio. - AND 1 other issue of DERRIÈRE LE MIROIR: no.158-159 (La Revue Blanche, 1966).