References
- Halsey , A. H. and Trow , M. A. 1971 . The British Academics , 276 – 374 . London : Faber and Faber .
- Parlett , M. and Hamilton , D. 1972 . Evaluation as Illumination: a new approach to the study of Innovatory Programs , Vol. 8 , Edinburgh : Centre for Research in the Educational Sciences, University of Edinburgh, 23 Buccleuch Place . (Occasional Paper 9)