TIMSS 2011 Assessment Frameworks Trends international mathematics and science study
500
M582T
Mullis , Ina V.S
 TIMSS 2011 Assessment Frameworks Trends international mathematics and science study \ Ina V.S. Mullis - Netherlands : TIMSS and PIRLS, 2009.
 190p. 23cm.
C17095
  Subjects: TRENDS.

