Enhancing the Validity and Usefulness of Large-scale Educational Assessments
II, NELS:88 Science AchievementMicroform - 1994
Publisher: Stanford, CA : Center for Research on the Context of Secondary Teaching, School of Education, Stanford University ; [Washington, DC] : U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center, 
Characteristics: 1 v
Uniform Title: NELS:88 science achievement
No similar edition of this title was found at NSLibrary.
this is available, but you have to get it at the library