TY - JOUR T1 - Cleaner, helper, teacher? The role of proofreaders of student writing JO - Studies in Higher Education PY - 2012/01/01 AU - Harwood N AU - Austin L AU - Macaulay R ED - DO - DOI: 10.1080/03075079.2010.531462 PB - Informa UK Limited VL - 37 IS - 5 SP - 569 EP - 584 Y2 - 2024/12/22 ER -