000 00282nam a2200109Ia 4500
008 170707s9999 xx 000 0 und d
050 _a371.102 C613
100 _a"Cooper, James M."
245 3 _aAn educator's guide to student motivation
260 _c2006
942 _2lcc
_cBK
_kCirc.
999 _c13631
_d13631