TY - CONF T1 - Maintaining scale in computer adaptive testing T2 - Paper presented at the annual meeting of the National Council on Measurement in Education Y1 - 2003 A1 - Smith, R. L. A1 - Rizavi, S. A1 - Paez, R. A1 - Damiano, M. A1 - Herbert, E. JF - Paper presented at the annual meeting of the National Council on Measurement in Education CY - Chicago IL N1 - {PDF file, 367 KB} ER -