As described by William Allen, this is a printed card folio with a printed tipped-in pocket containing 5 four pages of folded illustrated essays together with a Gomringer blue type print of "Silencio" on white paper. The essays are illustrated and informative and consist of the following: 1) Eugen Gomringer in the UK, 2011 Concept as Concrete Form: Visual Poetry, Texts and Typography; 2) Eugen Gomringer in the UK "father of concrete poetry" by Roger Brown; 3) The Conz Donation at De Montford University - Eugen Gomringer and Nicholas Zurbrugg by Robert Richardson; 4) Stuart Mills; 5) Concept as Concrete Form List of Works. Allen writes that this is a beautifully produced catalogue published at the time of Gomringer's UK tour in 2011 with useful reference information and also a section on the English concrete poet Stuart Mills.The cover is silkscreen with eg. -- Source of annotation: Marvin or Ruth Sackner.