Contents
202 On exhibitions and the world at large – Seth Siegelaub/in conversation with Charles Harrison
204 Colour in my paintings/Patrick Heron
205 Correspondence/J. Rose, David Sweet
207 Technology and art – 9: the relevance of ecology (continued)/Jonathan Benthall
212 Art after philosophy: part 3/Joseph Kosuth
214 For impassioned criticism/Barnett Newman
216 Kill John Bull with art! What went wrong?/Ralph Rumney
222 Sol LeWitt drawings 1968-1969/Barbara Reise
226 UK commentary/Stephen Bann, Jasia Reichardt, Eric Rowan
230 New York commentary/Dore Ashton
232 East German commentary/Edward Lucie-Smith
234 On Exhibition: a selection from current and forthcoming exhibitions
Editor/Peter Townsend
Assistant Editor/Charles Harrison
Consultant Manager: Elizabeth Deighton
Art Editor/Malcolm Lauder
Advertising & Publicity Manager/Benson Zonena
Advertising Secretary/Amanda Smith
Contributing Editors/Dore Ashton (New York),
Jean Clay (Paris), Frank Whitford, Barbara Reise
Editorial Advisory Committee:
J.P. Hodin (International relations)
Alan Bowness, Andrew Forge, David Thompson
International Advisory Panel:
Argentina: Jorge Romero Brest
Austria/Georg Eisler??]
Belgium: Michael Seuphor
Brazil: Mario Pedrosa
Canada: David Silcox
France: Jacques Lassaigne
Germany: Dr Werner Schmalenbach
Holland: Prof. A. M. Hammacher
Israel: Haim Gamzu
Italy: Prof. G. C. Argan
Japan: Shuzo Takiguchi
Scandinavia: Leif Ostby
Spain: Alejandro Cirici-Pellicer
Switzerland: Dr Carola Giedion-Welcker
U.S.A.: Thomas M. Messer, J.J. Sweeney
Yugoslavia: Aleksa Celebonovic
