1. Qualitative data as an attractive nuisance: the problem of analysis;Miles;Admin. Sci. Quarterly,1979
2. School District Implementation of Microcomputers for Instruction;Martin,1987
3. Implementation;Pressman,1984
4. The study of schooling: paradigms and field-based methodologies in educational research and evaluation;Popkewitz,1981
5. The Social Construction of Reality;Berger,1967