TY  - GEN
AU  - Martin,Michael O.
AU  - Mullis,Ina V.S.
AU  - Gonzalez,Eugenio J.
AU  - Gregory,Kelvin D.
ED  - International Association for the Evaluation of Educational Achievement
ED  - Third International Mathematics and Science Study-Repeat.
TI  - TIMSS 1999: international science report : findings from IEA's repeat of the Third International Mathematics and Science Study at the eighth grade 
SN  - 1889938165 (pbk.)
AV  - Q181 
PY  - 2000///
CY  - Chestnut Hill, MA
PB  - International Study Center, Boston College, Lynch School of Education
KW  - Third International Mathematics and Science Study-Repeat
KW  - Science
KW  - Statistics
KW  - Study and teaching (Middle school) Evaluation
KW  - United States
KW  - Academic achievement
KW  - Eighth grade (Education)
ER  -