Etant donnés : l ̊la chute d'eau, 2 ̊le gas d'éclairage : reflections on a new work by Marcel Duchamp / by Anne d'Harnoncourt and Walter Hopps.
| Author/creator | Philadelphia Museum of Art |
| Other author | Duchamp, Marcel, 1887-1968. |
| Other author | D'Harnoncourt, Anne, 1943-2008. |
| Other author | Hopps, Walter. |
| Format | Book |
| Publication Info | Philadelphia : Philadelphia Museum of Art, 1973. |
| Description | 63 pages : illustrations ; 24 cm |
| Subjects |
| General note | "Reprinted from the Philadelphia Museum of Art Bulletin, Volume LXIV, Numbers 299 and 300, April-September 1969, with an Afterword by Anne d'Harnoncourt." |
| Bibliography note | Includes bibliographical references. |
| Other title | Reflections on a new work by Marcel Duchamp. |