TY - JOUR T1 - Genre Systems at Work: DSM-IV and Rhetorical Recontextualization in Psychotherapy Paperwork JF - Written Communication Y1 - 2001 A1 - Berkenkotter, Carol KW - activity theory KW - genre KW - system VL - 18 SP - 326–349 N1 - Phelps 798 paper S08 ER -