First edition of this early artist book by Lawrence Weiner. “Causality Affected and/or Effected” is one of Lawrence Weiner’s earliest publications, containing ten of the pioneering Conceptual practitioner’s distinctive text pieces in English. Entry number six of the artist’s books in Dieter Schwarz’ “Lawrence Weiner: Books 1968-1989: Catalogue Raisonné”). Spiral bound. Unnumbered edition of 1000.