rowid,id,year,session_id,ord,role,role_group,name_as_printed,affiliation_as_printed,paper_title,person_id,institution_id,source_document_id,page 14616,19784,2007,pdf:2007:TSIG.17,2,Co-Chairs,chair,Mark Letcher,"University of Oklahoma, Norman",,p:mark-letcher,ror:02aqsxs83,pdf-2007-2007__2007completeprogram.pdf,144