Lettries et hypergraphies.
Subtitle: Roberto Altmann.  Micheline Hachette.  Isidore Isou.  Alain de Altour ... [etc.]
Contributors: Altmann, Roberto
Series: Lettrisme et hypergraphie -- 4
Publisher: Éditions Lettrisme et hypergraphie
Published: 1966
Place of publication: Paris
Language: fre
Number of pages: 13