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Purdy, D. E. and Gee, M. (2003) Constructions about managers handling accounting data: a framework of issues and some evidence from the private sector. In: Chiari, G. and Nuzzo, M.L. (eds.) Psychological contructivism and the social world. Franco Angeli Edizioni, Milan, pp. 190-200. ISBN 9788846448125

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Purdy, D. E. and Gago, S. (2002) Public sector managers handling accounting data: a UK framework validated in Spain. Financial Accountability & Management, 18 (3). pp. 233-260. ISSN 1468-0408 doi: https://doi.org/10.1111/1468-0408.00152