| 000 | 00459nam a2200145 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20240702160818.0 | ||
| 007 | ta | ||
| 008 | 080730s1934 xx g 000 0 ||| d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
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| 245 | 1 | 0 |
_aA Study of the Opinions of Certain Professional and Non-Professional Goups Regarding Homogeneous or Ability Grouping / _cWalter Howard Sauvain. |
| 260 |
_aNew York, _c1934. |
||
| 942 | _cBK | ||
| 999 |
_c333845 _d333845 |
||
| 988 |
_c76 _dMaría Victoria Somoza _a76 _bMaría Victoria Somoza |
||