| 000 | 00431nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 230314b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 07.54(73):5 _bJ4 |
||
| 245 |
_aScience: _bIn the library of congress _c/ The Library of Congress |
||
| 260 |
_aWashington: _bThe Library of Congress, _c1954 |
||
| 300 | _a15p. | ||
| 650 | _aLibrary science | ||
| 942 |
_2udc _cREP |
||
| 999 |
_c8567 _d8567 |
||