Abstract
Get full access to this article
View all access options for this article.
References
1.
Barclay Committee
(1982 ) Social Workers: Their Role and Tasks . London : Bedford Square Press .
2.
Lishman, J.
(2000) ‘Evidence for Practice: The Contribution of Competing Research Methodologies’ . ESRC Funded Seminar Series, Seminar 4 , Cardiff .
3.
Smith, A.
(2000) ‘The Limits of Positivism Revisited’ . ESRC Funded Seminar Series, Seminar 4 , Cardiff .