1. & (1984). Linear probability, logit and probit models. Beverly Hills, CA: Sage.
2. American Association for the Advancement of Science. (1989). Science for all Americans: A project 2061 report on literacy goals in science, mathematics and technology. Washington, DC: Author.
3. Occasional Pa;Berry,1986
4. & (1986, April). The problems and promises of the teacher labor market: A qualitative understanding of processes and contexts. Paper presented at the 70th Annual Meeting of the American Educational Research Association. San Francisco, CA.