| 000 | 00377nam a22001457a 4500 | ||
|---|---|---|---|
| 999 |
_c195628 _d195628 |
||
| 003 | LDD | ||
| 005 | 20191211115817.0 | ||
| 008 | 191211b ||||| |||| 00| 0 eng d | ||
| 040 | _aL&DD | ||
| 245 | _aJournal of Educational Psychology | ||
| 260 |
_aUnited States _bAmerican Psychological Association _c2017 |
||
| 300 | _a109(1-4) | ||
| 310 | _a8 times a year | ||
| 942 |
_2ddc _cJ |
||