000 | 00667nam a22001937a 4500 | ||
---|---|---|---|
008 | 230214b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_aD 001.815(047) _bK0;2 |
||
100 | 1 |
_aCleverdon, Cyril W _9431 |
|
245 | _aReport on the first stage of an investigation into the comparative efficiency of indexing system | ||
260 |
_aCranfield: _bThe College of Aeronautics, _c1960 |
||
300 | _a166p. | ||
490 | _aASLIB Cranfield research project | ||
650 | _aIndexing system | ||
653 | _aSupplementary procedures | ||
653 | _aSupplementary indexing | ||
653 | _aSubject heading | ||
942 |
_2udc _cREP |
||
999 |
_c1263 _d1263 |