Media type: E-Article Title: Simple points in pseudoline arrangements Contributor: Kelly, Leroy; Rottenberg, R. imprint: Mathematical Sciences Publishers, 1972 Published in: Pacific Journal of Mathematics Language: English DOI: 10.2140/pjm.1972.40.617 ISSN: 0030-8730 Keywords: General Mathematics Origination: Footnote: Access State: Open Access