1. Bergan, J. R. & Kratochwil 1,T. R. (1990). Behavioral consultati(~nund therapy. New York: Plenum.
2. Hart, A. W. (1998). Marshaling forces: Collaboration across educators" roles. In D. G. Pounder (Ed.), Restructuritzg schoolsfor collaboration: Promises and pitfalls (pp. 89-120). Albany: State University of New York Press.