000 | 00475nam a22001457a 4500 | ||
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008 | 230309b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
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080 |
_aD 025.3.001 _bK8 |
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245 |
_aRequirements study for future catalogs _c/ National Science Foundation grant GN 432 |
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260 |
_aChicago: _bGraduate Library School, _c1968 |
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300 | _aix, 226p. | ||
490 | _aProgress report no. 2 | ||
650 | _aReport | ||
942 |
_2udc _cREP |
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999 |
_c6790 _d6790 |