TY - GEN AU - Mullis, Ina V. S. AU - Beaton, Albert E. AU - Peak, Lois AU - Frase, Mary ED - International Mathematics and Science Study, ED - TIMSS, TI - Attaining excellence : a TIMSS resource kit PY - 1997///] CY - Washington PB - U.S. Dept. of Education KW - 501:372.85 KW - int KW - eng KW - 372.85:501 KW - fre ER -