La ley del embudo (The Bottle-Neck Law)

• Date: 

  1969
• Technique: 

  Silk screen print on paper
• Descriptive technique: 

  Group of five silk screen
• Dimensions: 

  28,8 x 12,3 cm
• Category: 

  Graphic art
• Entry date: 

  2011
• Register number: 

  AD06245
• Donation of Galería La Caja Negra, Madrid, 2011