| 000 | 00455pab a2200181 454500 | ||
|---|---|---|---|
| 008 | 180718b2007 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aAlexander, Karl L. | ||
| 245 | _aLasting consequences of the summer learning gap | ||
| 260 | _c2007 | ||
| 300 | _ap.167-80. | ||
| 362 | _aApr | ||
| 650 | _aLearning | ||
| 700 | _aOlson, Linda Steffel | ||
| 700 | _aEntaisle, Doris r. | ||
| 773 | _aAmerican Sociological Review | ||
| 908 | _aN | ||
| 909 | _a76331 | ||
| 999 |
_c76331 _d76331 |
||