Martyn Hammersley/ Paul Atkinson
(3)
Alison Clark (EDT)/ Rosie Flewitt (EDT)/ Martyn Hammersley (EDT)/ Martin Robb (EDT)
(2)
Barry Cooper/ Judith Glaesser/ Roger Gomm/ Martyn Hammersley
(2)
Christopher Bones/ James Hammersley
(2)
Christopher Bones/ James Hammersley/ Nick Shaw
(2)
Martyn (The Open University Hammersley UK)
(2)
Martyn Hammersley/ Anna Traianou
(2)
Charles C. Plummer / Diane H. Carlson / Lisa Hammersley
(1)
Charles Plummer (Carlos),Diane Carlson,Lisa Hammersley
(1)
Charles Plummer, Diane Carlson, Lisa Hammersley
(1)
Edited by Martyn Hammersley and Andy Hargreaves
(1)
Edited by Martyn Hammersley and Peter Woods
(1)