Ina V.S. Mullis ... [and others] ; prepared by Educational Testing Service under contract with the National Center for Education Statistics, Office of Educational Research and Improvement, U.S. Department of Education
Date
[1993]
Series
Report (National Assessment of Educational Progress (Project)) ; no. 23-ST-02
Education Facilities Data Task Force, National Forum on Education Statistics ; sponsored by the National Center for Education Statistics and the National Cooperative Education Statistics Systems