- www.ipa-uie.org
- Patrick Cramer publishes reference books and catalogues raisonnes of works made for publication by major 20th century artists. He also publishes scholarly historical essays. Besides his activity as author and publisher, Patrick Cramer runs an art gallery where he shows contemporary artists. You can choose to browse through the book pile, or view the artist currently showing at the Patrick Cramer ...www.cramer.ch