| 000 | 00754nam#a2200241#c#4500 | ||
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| 003 | IEF | ||
| 005 | 20180219151029.0 | ||
| 008 | 950601s1975 USA####fr####| 0||u|ENG|u | ||
| 040 | _aIEF | ||
| 041 | _aENG | ||
| 100 | 1 |
_aZoloth, Barbara S. _947296 |
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| 245 |
_aRelative Test performance over time of black, Spanish, and anglo students _b a case study _c Barbara S. Zoloth |
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| 260 |
_aWisconsin _b Institut for Research on Poverty, University of Wisconsin-Madison _c1975 |
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| 300 |
_a31 p. _b tablas _c 29 cm. |
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| 490 | _aDiscussion Papers ; 249-75 | ||
| 650 | 4 |
_aESTUDIANTES _943860 |
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| 650 | 4 |
_aESTADOS UNIDOS _942888 |
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| 650 | 4 |
_aASPECTOS SOCIALES _932204 |
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| 650 | 4 |
_aESTUDIOS _943582 |
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| 942 | _cLIB | ||
| 942 | _z48728 | ||
| 999 |
_c12549 _d12549 |
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