TY  - BOOK
AU  - Jones,Lee R.
TI  - The 1990 science report card: NAEP's assessment of fourth, eighth, and twelfth graders
SN  - 0886851246
AV  - 92-60173 
PY  - 1992///
CY  - Washington
PB  - National Center for Education Statistics
KW  - Science
KW  - Study and teaching (Elementary)
KW  - Local
ER  -