%0 Book Section %D 1980 %T Individualized testing on the basis of the Rasch model %A Fischer, G. H. %A Pendl, P. %C In J. Th. Van der Kamp, W. F. Langerak, and D. N. M. de Gruijter (Eds.). Psychometrics for educational debates. New York: Wiley. %G eng