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 22256,29210,2010,pdf:2010:L.29,2,Speakers,speaker,Deborah Bertsch,"Columbus State Community College, OH",What Happens in Writing Tutorials: A Comparison of Peer-Tutoring and Professional-Tutoring Models in Two-Year College Writing Centers,p:deborah-bertsch,ror:02s8rep32,pdf-2010-2010__cccc2010-program.pdf,281