| 000 | 00420nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 180116s1945 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a | ||
| 082 |
_a370.15 _bS628 |
||
| 100 | _aSkinner, Charles E. | ||
| 245 |
_aEducational psychology _b |
||
| 250 | _aRev. ed. | ||
| 260 |
_aNew York _bPrentice-Hall _c1945 |
||
| 300 | _a622 p. | ||
| 365 |
_b.0000 _cRs. |
||
| 440 | _v | ||
| 906 |
_a015829 _b024670 |
||
| 942 | _cB | ||
| 999 |
_c272564 _d272564 |
||