"This book was originally submitted as a thesis for the degree of Doctor of Philosophy at the Centre for Psychoanalytic Studies at the University of Essex in May 2011"--Title page verso.
The evolution of Winnicott's thinking : examining the growth of psychoanalytic thought over three generations by Margaret Boyle Spelman. ISBN 9781782200789. Published by Karnac in 2013. Publication and catalogue information, links to buy online and reader comments.