Alighiero E Boetti 
Subtitle: Simmetria Asimmetria
Publisher: Verlag der Buchhandlung Walther Konig
Published: January 1, 2002
Format: Hardcover
ISBN-13: 9783883752624
Subjects: History of art & design styles: from c 1900 -; Individual artists
First sentence: Andrea "Bobo" Marescalchi I saw a stunning Cimento dell'armonia e dell'invenzione [Test of Harmony and Invention] created with a double crayon, red and blue - one of those crayons used for correcting and approving work at school.