Documents the publications of Group Zero. -- Source of annotation: Marvin or Ruth Sackner.

The book includes a minimalist poem by Wolf Wezel about de Vries' work. The pages depict intersecting rectangles based upon mathematical operations. -- Source of annotation: Marvin or Ruth Sackner.

This is a listing of De Vries works still available for sale. -- Source of annotation: Marvin or Ruth Sackner.

Each page depicts a punctuation poem.Sims Reed email: Modern Artist Books comments: Herman DE VRIES.: Gesammelte Matritzendrucke 1964-1972. Bern. Verlag artists press. 1974. 4to. (29.3 x 20.9 cm).Title page, and 19 dot matrix prints. Publisher's stiff card wrappers,cloth spine. A collected volume of de Vries' typewriter matrices. -- Source of annotation: Marvin or Ruth Sackner.

Ten pieces of white papercard of random shapes are enclosed within a translucent paper envelope. -- Source of annotation: Marvin or Ruth Sackner.

The cover and all the white pages are blank perhaps as a metaphor for the poem printed on the inside covers, viz., 'white is superabundance.' This is the second revised edition of the book. The first edition of 120 copies was published in 1960/1961. -- Source of annotation: Marvin or Ruth Sackner.

The cover and all the white pages are blank perhaps as a metaphor for the poem printed on the inside covers, viz., 'white is superabundance.' This is the second revised edition of the book. The first edition of 120 copies was published in 1960/1961. -- Source of annotation: Marvin or Ruth Sackner.

This is de Vries' first published artist book. -- Source of annotation: Marvin or Ruth Sackner.