Germano Celant. The Course of the Knife: Claes Oldenburg, Coosje van Bruggen, Frank O. Gehry. Milano: Electa, 1986. Presumed first edition. Inscribed, “for Richard from Coosje and Claes January 1987". Signed by Claes Oldenburg with a small drawing. Initialed on 2nd title page by Frank Gehry. 239 pages. Illustrated.