title: Fig. 004 “On Uncertainty"
(MBS: from The Mel Bochner Series)
material: JPEG size: a4 year: 2006
Remax on Mel Bochner, On Certainty. By Ludwig Wittgenstein. Illustrated with 12 line photoengravings in colour.  ff. Square folio, 368 x 324 mm, bound in dark blue cloth over boards with inset light blue cloth titling panels on the covers and spine, in slipcase. San Francisco: Arion Press, 1991.https://www.ursusbooks.com/pages/books/164674/ludwig-wittgenstein-mel-bochner/on-certainty