National education longitudinal study of 1988 : base year: teacher component data file user's manual / National Center for Education Statistics ; Steven J. Ingels ... [and others ; prepared with the assistance of Westat, Inc.].
Published:
[Washington, D.C.?] : U.S. Dept. of Education, Office of Educational Research and Improvement, [1990]
Physical Description:
1 volume (various pagings) : illustrations ; 28 cm