000 00315nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a370.15 S628
100 _aSKINNER,C
245 0 _aESSENTIALS OF EDUCATIONAL PSYCHOLOGY
260 _aEnglewood Cliffs
_bPrentice Hall
_c1958
300 _a21X15
942 _cBK
_2DDC
999 _c13925
_d13925