000 00275nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _a370.15
_bWEL
100 _aWelton, J.
245 0 _aPsychology of Education
260 _bSurjeet Pub.
_c2004
300 _a507
942 _cBK
999 _c1449
_d1449