When 1 is 2, the art of Alighiero e Boetti / 
Paola Morsiani ; with an essay by Barry Schwabsky ; interview with the artist by Achille Bonito Oliva ; selected texts by Alighiero Boetti 
 - 112 páginas :  ilustraciones (algunas a color) 
<br/><br/> "... Contemporary Arts Museum, Houston, June 22-October 6, 2002"--Reverso de la portada 
<br/><br/><label>ISBN: </label>0936080752 9780936080758 
<br/><br/><label>Subjects--Personal Names: </label><br/>Boetti, Alighiero--Exposiciones
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arte conceptual--Italia--Exposiciones
<br/><br/><label>LC Class. No.: </label>N6923.B64  / A4 2002