Bentham, Susan, 1958- A teaching assistant's complete guide to achieving NVQ Level 2 : how to meet your performance indicators / Susan Bentham and Roger Hutchins. - London : Routledge, 2006. - xii, 238p ; 25 cm. ISBN: 0415403413 (pbk.) : £16.99 9780415403412 Nat. Bib. No.: GBA674207 bnb Subjects--Topical Terms: Teachers' assistants--Examinations--Study guides.