David Bourdon, Otto Hahn, Milano, 1966.
[Inscribed by Christo to Jerry Ordover]
Bourdon essay in English
Hahn essay in French
Hardcover, no dust jacket, unpaginated, stains along top edge and spine: signed by Christo inscribed to Jerry Ordover, JUly 1966: no other internal marks: blue fold-out at rear still attached.