000 00307nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aLB1025.3.M37 2001
100 _aROBERT J.MARZANO
245 0 _aCLASSROOM INSTRUCTION THAT WORKS: RESEARCH BASED STRATEGIES FOR INCREASING STUDENT ACHIEVEMENT
942 _cBK
999 _c167101
_d167101