| 000 | 00426nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 230524s9999 xx 000 0 und d | ||
| 040 | _cUDSM | ||
| 050 | _aLB1050.E38 | ||
| 100 | 1 |
_aGates, Arthur I. _eAuthor |
|
| 245 | 1 | 0 | _aEducational psychology |
| 260 |
_aNew York: _bThe Macmillan Company, _c1942 |
||
| 300 |
_a805p.: _bill.; _c20cm. |
||
| 504 | _aIncludes index | ||
| 650 | 1 | _aEducational psychology | |
| 942 |
_2lcc _cBK _n0 |
||
| 999 |
_c64708 _d64708 |
||