000 00385nam a2200157Ia 4500
008 170101s1964 xx 000 0 und d
082 _a370.15 S49E
100 _aSKINNER, Charles E
245 0 _aEducational psychology
250 _a4th ed
260 _bNew Delhi
_c1964
300 _a755p
650 _aEDUCATIONAL PSYCHOLOGY
653 _aEDUCATIONAL PSYCHOLOGY
942 _2ddc
_cB
999 _c6513
_d6513