000 00262nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aROBERT S. ELLIS
245 0 _aEDUCATIONAL PSYCHOLOGY
260 _bNil
260 _c1951
365 _b0.00
942 _cBK
999 _c161933
_d161933