TY - CONF T1 - CAT administration of language placement exams T2 - Paper presented at the annual meeting of the National Council on Measurement in Education Y1 - 1999 A1 - Stahl, J. A1 - Gershon, R. C. A1 - Bergstrom, B. JF - Paper presented at the annual meeting of the National Council on Measurement in Education CY - Montreal, Canada ER -