"A report of research carried out by the Office of National Statistics (ONS), the Policy Studies Institute (PSI) and the British Market Research Bureau (BMRB) on behalf of the Department for Work and Pensions, the Benefits Agency and the Employment Service.".
The medium-term effects of voluntary participation in ONE. ISBN 1841233935. Published by Corporate Document Services in 2001. Publication and catalogue information, links to buy online and reader comments.