TY - CHAP T1 - Adaptive Branching in a Multi-Content Achievement Test Y1 - 1977 A1 - Pennell, R. J. A1 - Harris, D. A. CY - D. J. Weiss (Ed.), Proceedings of the 1977 Computerized Adaptive Testing Conference. Minneapolis MN: University of Minnesota, Department of Psychology, Psychometric Methods Program ER -