Contains facsimile of original Russian publication with English translations on semi-transparent overlays, a second book which is a critical essay on the first, 5 flyers.
Original Russian publication: Berlin : Scythian, 1922.
In slip case.
About 2 [squares] by El Lissitzky. ISBN 0946311021. Published by Artists Bookworks in 1990. Publication and catalogue information, links to buy online and reader comments.