1. Baca, L., & Amato, C. (1989). Bilingual special education: Training issues. Exceptional Children, 56, 168–173.
2. Bailey, D. B., & Simeonsson, R. J. (1986). Design issues in family impact evaluation. In L. Bickman & D. L. Weatherford (Eds.), Evaluating early intervention programs for severely handicapped children and their families (pp. 209–230). Austin, TX: PRO-ED.
3. Berreuta-Clement, J. R., Schweinhart, L. J., Barnett, W. S., Epstein, A. S., & Weikart, D. P. (1984). Changed lives: The effects of the Perry Preschool Program on youths through age 19. Ypsilanti, MI: High/Scope Press.
4. Bloom, D. E., & Steen, T. P. (1988). Why child care is good for business. American Demographics, 10,22–27.
5. Bricker, D., & Casuso, V. (1979). Family involvement: A critical component of early intervention. Exceptional Children, 46, 108–116.